Type
Word Search
Description

This word search contains the following answers:

Separation
Biodiversity
Materials
Mixtures
Acids
Reproduction
Energy
Kinetic
Renewable
Soluble

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Energy Crossword Puzzle

Type
Crossword
Description

This crossword contains the following questions and answers:

ability to do work or cause change energy
type of energy that particles put together to create a reaction causing a chemical reaction chemical
visible energy light
energy stores/saved up potential
energy in motion kinetic
reusable energy renewable
electricity- charged particles repelling or actracting each other electrical
type of energy when you hear it sound
heat energy thermal
used to power houses, provide light, and break down food energy
example of renewable energy sun
can never be created or destroyed, just transfered energy
potential and kinteic energy combined mechanical
type of energy when a ball sitting on a table potential
type of energy when rain falls kinetic
type of energy when a plane is landing mechanical
example of energy when a kid is at the top of the slide potential
what type of energy can change like kinetic potential
what energy depends on the mass and speed of an object kinetic
energy example when you shoot a basketball potential

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Solutions Vocabulary Crossword

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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Matter, Physical and Chemical and Energy Crossword

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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Energy Word Search

Type
Word Search
Description

This word search contains the following answers:

waves
vibration
fossil fuels
uranium
natural gas
coal
oil
nonrenewable resource
renewable resource
biomass
geothermal
solar
wind
hydroelectric
sound
sun
fusion
fission
nuclear
electromagnetic
electrical
chemical
thermal
mechanical
elastic
gravitational
potential
kinetic
joule
energy

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Chapter 6 - Acids, Bases, and Solutions Crossword

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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Elements, Compounds, and Mixtures Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

cannot be separated into simpler substance by physical or chemical means element
substance with only one type of particle puresubtance
element that is shiny and conducts heat and electricity metal
element that conducts heat and electricity poorly nonmetal
element with properties of metals and nonmetals metalloid
substance made up two or more different elements bonded together compound
substances that are not chemically combined mixtures
homogeneous mixture of two or more substances uniformly dispersed solution
in a solution, the substance that dissolves in the solvent solute
in solution, the substance in which the solute dissolves solvent
process where particles septa and spread evenly throughout mixture dissolving
able to dissolve soluble
unable to dissolve insoluble
solid solution alloy
measure of amount of solute dissolved in a solvent concentration
ability of one substance to dissolve in another solubility
mixture where particles are large enough to settle out suspension
mixture where particles can scatter light colloid
element we breathe in to survive oxygen
metal used to make rings gold
metal used to wire homes copper
metal used to make quarters and dimes silver
state of matter where particles are packed tight but vibrate solid
state of matter of the sun plasma
state of matter definite volume and particles can flow liquid
state of matter particles bouncing off each other gas
resistance to flow viscosity

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Heat Transfer: Conduction, Convection, and Radiation Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

stored energy potential energy
energy in motion kinetic energy
ability to cause change energy
movement of energy due to differences in temperature thermal energy
transfer of energy when a push or pull makes an object move work
force between two surfaces that resists friction
material that can be burned to produce energy fuel
measure of the kinetic energy in the particles of a material temperature
movement of thermal energy from warmer objects to cooler objects heat
increase in the volume of a substance when the temperature increases thermal expansion
transfer of thermal energy by particle collision in matter conduction
materials which transfer energy easily are called__________________. conductors
transfer of thermal energy by the movement of matter from one place to another convection
transfer of thermal energy by electromagnetic waves radiation
movement of fluid particles due to increased temperature and decreased density convection currents
material made of liquids or gases that can easily change their locations fluid

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Natural Resources Crossword Puzzle

Type
Crossword
Description

This crossword contains the following questions and answers:

Any material made naturally that is used by humans or living things. Natural Resources
A natural resource that can be used and replaced over a relatively short time. Renewable Resource
A natural resource that cannot be replaced or that can be replaced only over thousands or millions of years. Nonrenewable resource
Energy as solar, wind, or nuclear energy that can replace traditional fossil fuel sources, such as coal, oil, and natural gas. Alternative energy
Renewable energy derived from burning organic materials such as wood and alcohol. Biomass energy
Conservation method in which old materials are processed to make new ones. Recycling
Nonrenewable energy resource, such as oil and coal, formed over millions of years from the remains of dead plants and other organisms. Fossil Fuel
Inexhaustible energy resource that used hot magma or hot, dry rocks from below Earth's surface to generate electricity. Geothermal energy
Electricity produced by water-power using large dams in a river. Hydroelectric energy
Alternative energy source that is based on atomic fission. Nuclear energy
Energy from the Sun that is clean, inexhaustible, and can be transformed into electricity by solar cells. Solar energy
Careful use of resources to reduce damage to the environment though such methods as composting and recycling materials. Conservation
A resource that remains in constant supply and will not run out. Inexhaustible source
Fossil fuel formed from marine organisms that is often found in tilted or folded rock layers and is used for cooking and heating. Natural gas

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Food and Nutrition Basics Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

main source of energy Carbohydrates
sugar the occurs naturally in fruits fructose
that occur naturally in grains Maltose
that occur naturally in milk lactose
complex carbohydrates are made up of large molecules of simple carbohydrates
the main source of carbohydrates is plants
are extracted from plants and used to sweeten foods refined sugars
eating foods that are high in refined sugars empty calories
in the form of rice,paste,and bread products grains
such as peas and lentils legumes
consuming large amount of these foods can lead to weight gain
that leads to sugar highs and lows energy level
proteins are made of chains of chemical building blocks amino acids
helps form the protective coverings around nerves
around vital organs such as the heart and liver cushion
your body needs iron to build hemoglobin
there are types of proteins complete and incomplete
complex carbohydrates are broken down into two subcategories starches and fiber
such as potatoes and corns that can be found in starches vegetables
fiber consist of plant material non-digestible
there are two kinds of dietary soluble and insoluble
this bulk helps to move food through the large intestine,promoting regular bowel movement
that provides for the body heat and energy
that promotes healthy and normal cell growth skin
carries vitamins A,D,E and K in the body fat-soluble vitamins

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Renewable and Nonrenewable Resources Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

This is a renewable resource that is provided every day by a major part of our solar system. Solar energy
This is a nonrenewable resource that is made up of another energy source. Nuclear Energy
This is a nonrenewable resource that is in the periodic table and makes up another energy resource. Uranium
A nonrenewable resource that takes a very long time to form from decomposing organic matter. Coal
A renewable resource that is created from the burning of sugarcane and/or wood. Biomass
A nonrenewable resource that was formed from tiny sea animals and plants millions of years ago. Propane
A renewable resource that is made from rotting plant material. Methane
A nonrenewable resource that is made from heat in the Earth. Geothermal
This is a renewable resource that is made from the differences in air pressure. Wind
A fossil fuel that is nonrenewable and is formed for over millions of years. Natural Gas

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