Unit 1 Puzzle Challenge Crossword
Type
Crossword
Description

Atoms of the same type are grouped together
Building blocks that can be combined in variety of ways
The result of a chemical reaction
Forms a new substance
Metal that is mixed with at least one other element
Elements grouped together but aren't chemically bonded together
Molecules that contain two or more different types of atoms
Lasting attraction between atoms
Anything that has mass and takes up space
Fundamental unit of chemical compound

Chemical Bonding Crossword

Chemical Bonding Crossword
Type
Crossword
Description

Bonding which results from the electrical attraction between cations and anions
when two atoms share a pair of electrons
Covalent bond when electrons are not shared equally
the simplest structual unit of an element
compound that consists of positive and negative ions
in a chemical compound the max amount of electrons is 8 in the highest energy level
A charged group of covalently bonded atoms
bonding that results from the attraction between metal atoms and the surrounding sea of electrons
ability of a substance to be hammered into thin sheets
ability of a substance to be drawn or pulled through a small opening to make a wire
simplest collection of atoms from which an ionic compound's formula can be established
covalent bond when one pair of electrons is shared between two atoms
energy required to break a chemical bond and form isolated atoms
bonding that has an eneven distribution of charge

Basic Chemistry Crossword

Basic Chemistry Crossword
Type
Crossword
Description

The study of matter
Occupies space and has mass
Solid, liquid, gas
Pure substances consisting of only one kind of atom in each molecule.
Pure substances consisting of two or more atoms in each molecule
Chart of elements organized according to their atomic structure
The part of the atom containing the protons and neutrons
Positive particle of an atom. The number of these determines what kind of element it is
Neutrally charged particle found in the nucleus and has mass
Negatively charged particle outside the nucleus
Donated electrons form charged particles called ions to stick together
Shared electrons hold atoms together.
A distinct group of atoms bonded together
The smallest unit of an element
Shows how atoms in a molecule are located and connected
Show the number and type of atoms in a molecule
The ability to do work
A protein molecule or organic molecule used as a catalyst
Substances that affect the rate of a reaction but are not changed themselves. Also may start or stop a reaction from occurring.
The metric unit used to weigh of a bar of gold
Substances that enable enzymes to work properly.
Small amount of liquid chemicals would be measured using this metric unit.

Unit 2- Chemistry of Life Crossword

Unit 2- Chemistry of Life Crossword
Type
Crossword
Description

the smallest component of an element having the chemical properties of the element
cannot be decomposed, and is made up of atoms all with identical number of protons.
formed when two or more chemical elements are chemically bonded together.
a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
sticking together of alike molecules, such as water molecule being attracted to another water molecule.
The force of attraction between unlike molecules, or the attraction between the surfaces of contacting bodies.
homogenous mixture in which the particles of one or more substances are distributed uniformly throughout another substance.
Any of a class of compounds that form hydrogen ions when dissolved in water, and whose aqueous solutions react with bases and certain metals to form salts.
substances that accept protons from acids.
molecular compounds made from just three elements: carbon, hydrogen and oxygen.
naturally occurring molecules that include fats, waxes, sterols, fat-soluble vitamins, monoglycerides, diglycerides, triglycerides, phospholipids, and others.
A molecule composed of polymers of amino acids joined together by peptide bonds.
consist of either one or two long chains of repeating units called nucleotides, and consists of a nitrogen base attached to a sugar phosphate.
link together bonds in a particular order as defined by genes.
Use the metabolic capacities of organisms to convert some combination of light, biomass, organic compounds, gases and water into useful chemical-bond energy.
the energy required to start a reaction.
accelerate, or catalyze, chemical reactions.
Material or substance on which an enzyme acts.
The specific region of an enzyme where a substrate binds and catalysis takes place or where chemical reaction occurs.

Unit 2- Chemistry of Life Crossword

Unit 2- Chemistry of Life Crossword
Type
Crossword
Description

The smallest unit of matter(cannot be broken down by chemical means)
A substance made of only one kind of atom (a pure substance)
A substance made of the joined atoms of two or more different elements
A group of atoms held together by covalent bonds
An attraction between substances of the same kind
An attraction between different substances
A mixture in which one or more substances are evenly ditributed in another substance
Compounds that form hydrogen ions when dissolved in water
Compounds that reduce the concentration of hydrogen ions in a solution
Organic compound made of carbon, hydrogen, and oxygen atoms in proportion of 1:2:1
Nonpolar molecules that are not soluble in water
A chain of amino acids linked together
The building blocks of protein
A long chain of nucleotide
The ability to move or change matter
The energy needed to start a chemical reaction
Substances that increase the speed of chemical reactions
A substances on which an enzymes acts during chemical reaction
Pockets formed by deep folds in large protein

Chemistry of life Crossword

Chemistry of life Crossword
Type
Crossword
Description

The basic unit of a chemical element
A substance made of only one kind of atom (pure substance)
A substance made of joined atoms of two or more different elements
A group of atoms bonded together
An attraction between substances of the same kind
An attraction between different substances
A mixture in which one or more substances are evenly distributed in another substance
Compounds that form hydrogen Ions when dissolved in water
Compounds that reduce the concentration of the hydrogen Ions in a solution
A biological molecule consisting of carbon (glucose)
(FAT) saturated twice energy as carb
Amino Acid "Building Blocks"
DNA RNA
biologically important organic compounds containing amine and carboxylic acid functional groups
property of objects which can be transferred to other objects or converted into different forms.
the minimum quantity of energy that the reacting species must possess in order to undergo a specified reaction.
Used to regulate the rate (speed)
Basic reaction (fits)
a region on an enzyme that binds to a protein or other substance during a reaction.

Chemistry of Life Crossword

Chemistry of Life Crossword
Type
Crossword
Description

The basic unit of a chemical element
A substance that cannot be decomposed into simpler substances by chemical means
A substance formed when two or more chemical elements are chemically bonded together.
A tiny or very small piece of something
The sticking together of alike molecules
The force of attraction between unlike molecules
A substance in which the particles are spread out evenly
Any class of compounds that form hydrogen ions when dissolved in water
A substance that accepts protons from acids
Molecular compounds made from just three elements, carbon, hydrogen, and oxygen
A group of naturally occurring molecules that include fats, waxes, and steroids
A molecule composed of polymers of amino acids joined together by peptide bonds
DNA and RNA
The building blocks of protein. Only 20 of these.
The strength and vitality required for sub stained physical or mental activity
The minimum quantity of energy that the reacting species
A substance produced by a living organism that acts as a catalyst to bring about reactions
A substance or layer that underlies something or on which some process occurs in particular
A region on an enzyme that binds to a protein or other substances during a reaction

Biology Vocabulary Crossword

Biology Vocabulary Crossword
Type
Crossword
Description

what is the basic unit of a chemical element?
what is a substance consisting of atoms which all have the same number of protons?
what is the smallest particle in a chemical element or compound that has the chemical properties of that element or compound?
what is a chemical bond formed between two ions with opposite charges?
what is a chemical bond formed by the sharing of one or more electrons, especially pairs of electrons, between atoms?
What is a weak chemical bond between an electronegative atom, such as fluorine, oxygen, or nitrogen, and a hydrogen atom bound to another electronegative atom?
What is the sticking together of alike molecules, such as water molecule being attracted to another water molecule?
What is the force of attraction between unlike molecules, or the attraction between the surfaces of contacting bodies?
What is a measure of the hydorgen ion concentration of a solution?
What is a molecule that can combine with others of the same kind to form a polymer?
What are large molecules composed of many similar smaller molecules linked together ?
What is a large complex molecule, such as nucleic acids, proteins, carbohydrates, and lipids, with relatively large molecular weight ?
What are molecular compounds made from just three elements: carbon, hydrogen and oxygen.?
What is a series of sweet-tasting, crystalline carbohydrates, especially a simple sugar or a chain of two or more simple sugars?
what is an organic molecule of biological origin that is insoluble in water and soluble in non-polar solvents ?
What is a molecule composed of polymers of amino acids joined together by peptide bonds.?
What are the building blocks of all biological proteins ?
What are proteins that act as catalysts within living cells ?
What is a substance capable of initiating or speeding up a chemical reaction?
What is a model that assumes an enzyme and substrate have a rigid interaction with each other, where a substrate fits in a key-like fashion to its lock, the enzyme, turning on the reaction ?
What are acids consist of either one or two long chains of repeating units called nucleotides, which consist of a nitrogen base attached to a sugar phosphate?
what is a chemical reaction that builds up molecules by losing water molecules ?
What is a chemical reaction in which two molecules combine to form a larger molecule with the elimination of a small molecule ?

Chemistry - Chapter 6 Vocabulary Crossword

Chemistry - Chapter 6 Vocabulary Crossword
Type
Crossword
Description

a force of attraction that holds atoms together in compounds that is produced by the transferring or sharing of electrons
a mixture of the atoms of a metal with another element where the mixture has metallic properties
states that an atom tends to gain, lose, or share electrons until its outer level s and p orbitals are filled with eight electrons
the tendecy of an object to form two localized regions of opposite character
groups of atoms that maintain a constant electrical charge while existing as a unit in a wide variety of chemical reactions
substances made of atoms covalently bonded into a continuous 3D network
2D diagrams that use element symbols and dots to show the bonds between different atoms
bond created when two atoms held together in an ion or molecule by their attraction for the same pair of shared electrons
forces exerted by electrical charges
offers an explanation of how metals bond
the electrostatic attraction between two oppositely charged ions in a solid
an extensive 3D structure of points or objects that represents the regular, alternating pattern of atoms or ions
electrons that can move between several different bonds
bond created by a communal sharing of electrons between metal atoms
the simplest ration of elements in an ionic compound that describes its composition

Atoms, Elements, and Compounds Crossword

Atoms, Elements, and Compounds  Crossword
Type
Crossword
Description

are the building blocks of matter
Neutrons and Protons are located here
Positively charged particles
Particles that have no charge
Negitively charged particles
pure substances that cannot be broken down into other substances by physical or chemical means
Atoms of the same element that have different numbers of neutrons
A pure substance formed when two or more different elements combine
chemical bond that forms when electrons are shared
a compound in which the atoms are held together by covalent bonds
an electrical attraction between two oppositely charged atoms or groups of atoms
process by which atoms or groups of atoms in substances are reorganized into different substances
substance that lowers the activation energy needed to start a chemical reaction
biological catalyst that speed up the rate of chemical reactions in biological processes
specific location where a substrate binds on an enzyme
molecules that have an unequal distribution of charges
the electrostatic attraction
the substance that is dissolved in the solvent
substance in whih another substance is dissolved
anothe name for homogeneous mixture

Mixtures and Solutions Crossword

Mixtures and Solutions Crossword
Type
Crossword
Description

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