Chemistry Crossword

Created
May 15, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

The study of the composition, structure, and properties of matter and the changes it undergoes chemistry
any substance that has a definite composition chemical
a measure of the amount of matter mass
anything that has mass and takes up space matter
the smallest unit of an element that maintains the properties of that element atom
a pure substance made of only one kind of atom element
testable statement hypothesis
science is more than a physical object: it is often an explanation of how phenomena occur and how data or events are related model
something that has magnitude, size, and amount quantity
the amount of space occupied by an object volume
a measurement consist of all the digits known with certainty plus one final digit sigs figs
an element is the number of protons in the nucleus of each atom of that element atomic number
atoms of the same element that have different masses isotopes
a general term for any isotope of any element nuclide
the amount of a substance that contains as many particles as there are atoms in exactly 12 g of carbon-12 mole
defined as the number of waves that pass a given point in a specific time, usually one second frequency
the distance between corresponding points on adjacent waves wavelength
the minimum quantity of energy that can be lost or gained by an atom quantum
the lowest energy state of an atom ground state
a state in which an atom has a higher potential energy than has in its ground state excited state
a particle pf electromagnetic radiation having zero mass and carrying a quantum of energy photon
an arrangement of the elements in order of their atomic numbers so that elements with similar properties fall in the same column, group periodic table
the elements of Group 17 halogens
a broad generalization that explains a body of facts or phenomena theory
a short range force that holds the nuclear particles together nuclear force
a positive ion cation
a negative ion anion
an atom or group of bonded atoms that has a positive or negative charge ion
the formation of ions from solute molecules by the action of the solvent ionization
spontaneous mixing of the particles of two substances caused by their random motion diffusion
a substance that can flow and therefore take shape of its container fluid
the force per unit area on a surface pressure
the SI unit or force newton
a unit of pressure based on an absolute scale torr
a process by which gas particles pass through a tiny opening effusion
the physical change of a solid to a liquid by the addition of heat melting
the physical change from a liquid to a solid by the removal of heat freezing
the conversion of liquid to vapor boiling
any part of a system that has uniform composition and properties phase
the substance dissolved in a solution solute
1 mono
2 di
4 tetra

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More Crosswords, Word Searches, and Puzzles

Solutions Vocabulary Crossword

Created
Nov 6, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

A substance consisting of atoms which all have the same number of protons and the same atomic number. element
A sample of matter with both definite and constant composition with chemical properties Pure Substance
Is composed of two or more separate elements; a mixture. Compound
A substance made by mixing other substances together. Mixture
A liquid mixture in which the minor component (the solute) is uniformly distributed within the major component (the solvent). Solution
The minor component in a solution, dissolved in the solvent. Solute
The liquid in which a solute is dissolved to form a solution. Solvent
The quality or property of being soluble solubility
Capable of being dissolved or liquefied Soluble
Incapable of being dissolved or liquefied Insoluble
A substance composed of two or more metals, or of a metal or metals with a nonmetal Alloy
to make (a liquid) thinner or weaker by the addition of water dilute
the act of concentrating; the state of being concentrated. concentration
a mixture of physically distinct substances with different properties heterogeneous mixture
any combination of substances that has uniform composition and properties homogeneous mixture
An example is milk or mayo Colliod
holding as much water or moisture as can be absorbed; thoroughly soaked saturated
denoting fats containing a high proportion of fatty acid molecules with at least one double bond unsaturated
the stage at which no more of a substance can be absorbed into a vapor or dissolved into a solution saturation point

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Mixtures and Solutions Crossword

Created
Oct 23, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

The amount of matter in a solid, liquid, or gas. mass
The amount of matter in a given volume. density
Any solid, liquid, gas that has mass and can take up space. matter
When a solid, liquid, or gas changes state. statesofmatter
The amount of space an object can take up. volume
A physical combination of two or more substances that are blended together without forming a new substance. mixture
A mixture of substances that are blended so completely that the mixture looks the same everywhere. solution
The process of separating the parts of a mixture by evaporation or condensation. distillation
A substance that can attract and repel magneticattraction
It is when a particle leaves a liquid and turns into a gas evaporation
A substance that is dissolved by another substance to form a solution. solute
A substance that dissolves one or more other substances to form a solution. solvent
A change of matter in size, shape, or state without change in identity phsicalchange
The process of changing directly from a solid to gas without first becoming a liquid. sublimation
It is when a solid turns into a liquid. meltingpoint
The particular temperature for a substance at which it changes state from a liquid to a gas. boilingpoint
The maximum amount of substance that can be dissolved by another substance Solubility
It is when a liquid turns into a solid when temperature changes. FreezingPoint
The contraction of matter caused by a change in heat ThermalContraction
The expansion of matter caused by a change in heat. ThermalExpansion
A type of mixture in which the particles of one material are scattered through another and block the passage of light without settling out. Colliods
a measure on how gravity pulls on an object Weight
A substance that is formed by the chemical combination of two or more elements and that acts like a single substance. Compounds
A change in matter that occurs when atoms link together in a new way, creating a new substance different from the original substance. ChemicalChange
A solid formed by a chemical. Percipitate
A substance at the end of a chemical reaction of two substances. Products
The upward push of a liquid or gas on an object. Bouyancy
A pure substance that cannot be broken down into any simpler substance through chemical reactions. Element
The smallest unit of an element that retains the properties of that element. Atom
Any group of elements that conducts heat and electricity, has a shiny luster, and is flexible. Metal
A particle in the space outside the nucleus of an atom that carries one unit of negative charge. Eletron
A particle in a nucleus of an atom that has no net electric charge. Neutron
The center of an atom that has the most of its mass. Nucleus
A particle within the nucleus of an atom that carries one unit of positive electric charge. Proton
A particle that contains more than one atom joined together. Molecule
A solution of a metal and and at least one other solid which is often also a metal. Alloy

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Atomic Structure Crossword Puzzle

Created
Sep 27, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

The smallest unit of an element that maintains the properties of that element. Atom
A subatomic particle that has no change and that is found in the nucleus of an atom. neutron
A region around the nucleus of an atom whose electrons are likely to be found. electron cloud
A unit of mass that describes the mass of an atom or molecule. atomic mass unit
An atom's central region, which is made up of protons and neutrons. nucleus
An atom that has the same number of protons/atomic number as other atoms of the same element do but that has a different number of neutrons/atomic mass. isotope
The mass of an atomn expressed in atomic mass units. atomic mass
A subatomic particle that has a positive charge and that is found in the nucleus of an atom. proton
A subatomic particle that has a negative charge. electron
The sum of the number of protons and neutrons in the nucleus of an atom. mass number
The number of protons in the nucleus of an atom; the atom's number is the same for all atoms of an element. atomic number
Plays in radioactive atoms that changes a neutron to a proton or electron. weak force
A type of physical that occurs between electrically charged particles. electromagnetic force
The force that holds particles together in the atomic nucleus. strong force
A force that attracts any objects with mass. gravitational force

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Matter Crossword Puzzle

Created
Feb 3, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

The amount of space something takes up. Volume
The amount of mass per unit of volume. Density
Particles are very close together. Solid
When a solid turns into a gas Sublimation
The property of a substance that is observed during a chemical change. Chemical Property
Matter cannot be created or destroyed however matter can change forms, says this law. Law of conservation of matter
The amount of matter in an object. Mass
The transfer of thermal energy through particles of matter that are in direct contact. Conduction
The transfer of thermal energy by electromagnetic waves. Radiation
Has definite volume but no definite shape. Liquid
Something that can flow freely and mix together easily. Fluid
Particles collide very often Gas
A type of mixture in which the substances are not evenly mixed Heterogeneous mixture
A mixture of hot ions and electrons Plasma
Features of all matter that can be observed and measured without changing the chemical composition of the substance. Physical Properties
A type of mixture in which the substances are evenly mixed. Homogeneous mixture
The transfer of thermal energy by the motion of fluids. Convection
capable of being attracted by or acquiring the properties of a magnet Magnetic
Matter that can vary in composition Mixture
The amount of mass in something. Weight

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Matter vocabulary crossword puzzle

Created
Sep 6, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

properties that describe matter including color, feel ,smell, boiling point, melting point, and density Physical Property
properties that include all of the possible chemical changes that a sample of matter can go through Chemical Property
property of a substance that do not depend on the amount of the substance present Intensive Property
properties of a substance that are dependent on the amount of a substance present Extensive Property
a mixture with a non uniform composition in which the individual components are distinct and visible Heterogeneous mixture
a mixture with a uniform composition homogeneous mixture
a homogeneous aqueous mixture solution
a substance compsed of multiple elements combined in fixed proportions compound
one of the primary substances that make up matter and cannot be chemically broken sown or converted into other substances; defined by the atomic number element
a change that does not change the chemical identity of a substance, such as changes of phase, temperature, shape or concentration physical change
a change that occurs when a new substance is created with different properties; observable as a color change, the production of a gas or a precipitate, or the realease of heat or light chemical change
anything that has volume or mass matter
the amount of matter in a oblect mass
the physical and chemical characteristics of a substances or element property
elements or compounds that can only be seperated or combined to make substances with new properties by means of chemical reaction substance
the smallest unit of an element that has all the properties of that element containing a nucleus within an electron cloud atom
a homogeneous mixture in which the paricles are indefinitly suspended in the medium which may be a gas, a liquid, or a solid colloid
a heterogeneous mixture containing particles large enough to settle suspension
the effect that occurs when light is scattered through a colloid, causing the light beam light beam to become visible as it travels through the mixture tyndall effect
related to the description of something in non numerical terms qualitative
related to the description of something in numerical terms quantitave
the mass of a single atom atomic mass
a state of matter where the shape is constant and rigid, where the volume is constant, and where the particles vibrate in a fixed position solid
a state of matter where the shape is variable and dependent on the shape of the container, the volume is constant, and the particles move independently within the substance liquid
a state of matter where the shape and volume are variable and dependent on the shape of the closed container and where the particles are completely independent of an alter gas
a state of matter that has no fixed shape or structure, such as a liquid or gas fluid
the quantity of mass per unit volume density
the gaseuous of a sample of matter that would other wise be a liquid or gas at room temperature vapor
the process by which a sample of matter changes from a gasous state to a liquid state condensation

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Physical Science Crossword Puzzle Project

Created
Dec 9, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

is an idea or explanation that you then test through study and experimentation. hypothesis
is the variable that is changed or controlled in a scientific experiment. dependent variable
are the variables that the experimenter changes to test their dependent variable. independent variable
is the rate at which an object covers distance. speed
speed and direction of an object. velocity
a unit of mass equal to 1000 grams. kilograms
is the base unit for length or distance. meters
is the metric unit base for temperature. kelvin
something that causes a change in the motion of an object. (an object's mass multiplied by its acceleration) force
is the resistance of any physical object to any change in its state of motion. inertia
the process in which energy is emitted as particles or waves. radiation
the amount of energy exerted when a force of one newton is applied over a displacement of one meter. joule
transfer of energy that occurs when a force makes an object move. work
the amount of work (or energy transfererrd) in a certain amount of time. power
transfer occurs by three mechanisms: conduction, convection, and radiation. heat
a measure of the warmth or coldness of an object or substance with reference to some standard value. temperature
the amount of heat needed to raise the temperature of one gram of a substance by one degree Celsius, or to raise the temperature of one pound of a substance by one degree Fahrenheit. specific heat
energy that is transferred by the movement of electrons or ions. conduction
heat transferred in a gas or liquid by the circulation of currents from one region to another. convection
a material or an object that does not easily allow heat, electricity, light, or sound to pass through it. insulator
can be transferred from one object to another in the form of heat. thermal energy

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Matter and its Properties Crossword

Created
Nov 14, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

anything that has mass and takes up space matter
A particle that contains more than one atom joined together molecule
the particular temperature for each substance at which it changes state from a solid to a liquid melting point
A physical combination of two or more substances that are blended together without forming new substances mixture
A particle in the space outside the nucleus of an atom that carries one unit of negative charge electron
A particle in the nucleus of an atome that has no electric charge. neutron
A particle in the nucleus of an atom that has one unit of positive electric charge proton
A mixture of substances that are blended so completely that they mixure looks the same everywhere. solution
The smallest unit of an element that retains the properties of that element atom
A measure of the amount of matter in an object mass
A pure substance that cannot be broken down into any other substances element
Any substance that is formed by the chemical combination of two or more elements and acts like a single substance compound
A measure of how much space an object takes up volume
One of the three forms that matter can take: solid, liquid, gas state
the force of gravity between earth and an object weight
a dense structrue inside the center of a cell nucleus
a measure of how tightly packed the matter in an object is density
the particular temperature for each substance at which it changes state from a liquid to a gas boiling point
the temperature at which a substance changes state from a liquid to a solid freezing point
a form of matter that has a definite shape and and takes up a definite amount of space solid
a form of matter that does not take up a definite amount of space and has no definite shape gas
a form of matter that takes up a definite amout of space but does not have a definite shape liquid
to pass heat through a material while the material stays in place conduct
to prevent heat from passing through insulate
how something smells odor
the measure of how long something is length
a change of matter in size, shape, or state without any change in identity physical change
a change of matter that occurs when atoms ling together in a new way, creating a new substance different from the original substance chemical change
a new substance produced by a chemical change product
an original substance at the beginning of a chemical reaction reactant

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Chapter 6 - Acids, Bases, and Solutions Crossword

Created
Feb 25, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

A mixture containing a solvent and at least one solute that has the same properties throughout; a mixture in which one substance is dissolved in another. Solution
The part of a solution that is usually present in the largest amount and dissolves a solute. Solvent
The part of a solution that is dissolved by a solvent. Solute
A mixture containing small, undissolved particles that do not settle out. Colloid
A mixture in which particles can be seen and easily separated by settling or filtration. Suspension
A mixture that has only a little solute dissolved in it. Dilute Solution
A mixture that has a lot of solute dissolved in it. Concentrated Solution
A measure of how much solute can dissolve in a given solvent at a given temperature. Solubility
A mixture that contains as much dissolved solute as is possible at a given temperature. Saturated Solution
A substance that tastes sour, reacts with metals and carbonates and turns blue litmus red. Acid
The gradual wearing away of a metal element due to a chemical reaction. Corrosive
A compound that changes color in the presence of an acid or a base. Indicator
A substance that tastes bitter, feels slippery, and turns red litmus paper blue. Base
A positively charged ion formed of a hydrogen atom that has lost it electron. Hydrogen Ion
A negatively charged ion made of oxygen and hydrogen Hydroxide Ion
A range of values used to indicate how acidic or basic a substance is; expresses the concentration of hydrogen ions in a solution. pH Scale
A reaction of an acid with a base, yielding a solution that is not as acidic or basic as the starting solutions were. Neutralization
An ionic compound made from the neutralization of an acid with a base. Salt

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Chemistry Review by Elise C. Crossword

Created
Apr 4, 2016
Type
Crossword
Description

This crossword contains the following questions and answers:

The study of composition, structure, and properties Chemistry
Smallest unit of an element that maintains the properties of that element Atom
State has a definite volume and shaoe Solid
Blend of 2 or more kinds of matter Mixture
Substances formed by a chemical change Products
Vertical columns on the periodic table Groups
Atoms of the same element that have different masses Isotopes
The number of protons in the nucleus of each atom Atomicnumber
The general term for any isoptope element Nuclide
A positive ion Cation
Elements in group 17 Halogens
An atom or group of bonded atoms that have positive or negative charges Ion
A naming system Nomenclature
A number assigned to an atom in a molecular compound or ion that indicates the general distribution of electrons Oxidation
An ion formed from a single atom Monatomicions
The sum of the average atomic masses of all the atoms represented in the formula of any molecule, unit, or ion Formulamass
An ionic compound composed of a cation and the anion from an acid Salt
A polyatomic ion that contains oxygen Oxyanion
A small whole number that appears in front of a formula in a chemical equation Coefficient
A reaction in which two or more substances combine to from a new compound Compositionreaction
A reaction in which the ions of two compounds exchange places in an aqueous solution to form two new compounds Displacementreaction
The process in which an electric current is used to produce oxidation Electrolysis
A solid that can be produced as a result of a chemical reaction Precipitate
A list of elements organized according to reactibility Activityseries
Equation in which the reactants and products in a chemical reaction are represented by words Wordequation
The measure of the amount of matter Mass
Pure substance made of only one kind of atom Element
Horizontal rows of elements on the periodic table Periods
Poor conductor of heat and electricity Nonmetal
Element that has the same characteristics of metals and some characteristics of nonmetals Metalliods

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Matter, Physical and Chemical and Energy Crossword

Created
Feb 13, 2017
Type
Crossword
Description

This crossword contains the following questions and answers:

a homogeneous mixture of gases air
the smallest particle of an element that still has the properties of the element atom
a homogeneous mixture of metals primarily copper and zinc bronze
a chemical change when something reacts rapidly with oxygen burning
a force which a liquid exerts upward on objects bouyant
tarnishing is an example of this type change chemical
a form of carbon, it is an unrenewable source of energy coal
Milk is an example of this type mixture. This type mixture can scatter light. Colloid
What matter is made of. It is fixed for a pure substance Composition
A pure substance made up of two or more elements chemically combined compound
Changing of a vapor into a liquid Condensation
For water to condense, the temperature must _______________. Decrease
A chemical reaction when a material begins to breakdown into simpler substances Decomposition
Mass divided by volume, this is a physical property density
A chemical reaction when matter starts breaking down. Decay
As a liquid is heated, it changes from a liquid to a vapor boiling
Energy fuels which are not renewable Fossil
A physical change when liquid slowing changes to a vapor evaporation
Energy is converted to this when magnets rotate in a generator Electricity
A pure substance made up of only one type atom element
When water freezes it _____________ expands
A colloid composed of dust particles and water droplets Fog
The heat required to convert a solid to a liquid is called the Heat of ________________ Fusion
To ____________ is to convert a liquid to a solid Freeze
This from of matter has particles moving very rapidly, has no definite shape and no definite volume Gases
A heterogeneous mixture when several types of rock present Granite
A mixture in which you can see the various parts heterogeneous
A mixture such as a solution where everything looks the same homogeneous
As temperature increases, the kinetic energy of the molecules __________________. 'increases
As kinetic energy increases, the _______________________________ increases temperature
A temperature increase indicates a/an _____________________ in kinetic energy Increase
The energy of motion Kinetic
A solid _______ when heat is added, turning into a liquid melts
The source of geothermal heat magma
the source of solar energy sun
a homogeneous liquid coolade
a state of matter with moderately fast moving particles and no definite shape liquid
One of the two types of matter, It is not chemically combined and does not have a definite fixed comnposition mixture
The smallest particle of a compound molecule
Per the Kinetic Molecular Theory, particles are in constant _____________ MOTION
When matter reacts with oxygen it is said to ____________________ oxidize
Another nonrenewable fuel petroleum
Changes which do not produce a new substance Physical
When iron reacts with oxygen , this chemical change is called ________________ rusting
A chemical change occurs when wood _______ rots
A compound containing sodium and chlorine salt
a heterogeneous mixture sand
A state of matter where the particles are very close together and move very slowly soild
A physical property defined as the quantity of matter present. mass
If this word is used, it will always result in a chemical change reacts
a homogeneous mixture solution
To change directly from a solid to a vapor sublimation
The heat added to change a liquid to a vapor id heat of _________________ vaporization
The effect of shining a light through a colloid or suspension Tyndall
Another name for a gas vapor
This liquid expands when it freezes water
the resistancce of a liquid to flowing viscosity
the amount of space matter occupies volume
a solid less dense than water will ___________ float

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