Chapters 13 14 and 15 vocab
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| chemical bonding | the combining of atoms to form moleculesd or ionic compounds
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| chemical bond | an interaction that holds atoms or ions together
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| chemical bonding | the combining of atoms to form moleculesd or ionic compounds
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| chemical bond | an interaction that holds atoms or ions together
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| valence electron | an electron that is found in the outermost shell of an atom and that determines the atom's chemical properties
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| ionic bond | the attractive force between oppositly charged ions, which from when electrons are transffered from one atom to another
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| crystal lattice | the regular pattern in which crystal is arranged
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| ion | a charged particle that forms when an atom or group of atoms gain or loses one or more electrons
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| covalent bond | a bond formed when atoms share one or more pairs of electrons
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| crystal lattice | the regular pattern in which crystal is arranged
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| molecule | a group of atoms that are held together by chemical forces; a molecule is the smallest unitn of matter that can exsist by itself and retain all of a substances chemical properties
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| covalent bond | a bond formed when atoms share one or more pairs of electrons
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| metallic bond | a bond formed by the attraction between positivley charged metal ions and the electrons around them
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| molecule | a group of atoms that are held together by chemical forces; a molecule is the smallest unitn of matter that can exsist by itself and retain all of a substances chemical properties
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| chemical reaction | the process by which one or more substances change to prodoce one or more different substances
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| metallic bond | a bond formed by the attraction between positivley charged metal ions and the electrons around them
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| precipitate | a solid that is produced as a result of a chemical reaction is a solution
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| chemical reaction | the process by which one or more substances change to prodoce one or more different substances
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| chemical equation | a represtemtation of a chemicl reaction that uses symbols to show the relationship between the reactants and the products
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| precipitate | a solid that is produced as a result of a chemical reaction is a solution
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| reactant | a substance or molecule that participates in a chemical reaction
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| chemical equation | a represtemtation of a chemicl reaction that uses symbols to show the relationship between the reactants and the products
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| product | a substance that forms in a chemical reaction
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| reactant | a substance or molecule that participates in a chemical reaction
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| law of conservation of mass | the law states that mass can't be created or destroyed in ordinary chemical and physical changes
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| product | a substance that forms in a chemical reaction
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| synthesis reaction | a reaction in which two or more substances combine to form a new compound
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| law of conservation of mass | the law states that mass can't be created or destroyed in ordinary chemical and physical changes
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| decomposition reaction | a reaction in which a single compound breaks down to form two or more simpler substances
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| synthesis reaction | a reaction in which two or more substances combine to form a new compound
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| single-displacement reaction | a reaction in which one element takes the place of another element in a compound
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| decomposition reaction | a reaction in which a single compound breaks down to form two or more simpler substances
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| double-displacement reaction | a reaction in which a gas, a solid participate, or a molecular compund forms from the exchange of ions between two compounds
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| single-displacement reaction | a reaction in which one element takes the place of another element in a compound
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| exothermic reaction | a chemical reaction in which energy is released to the surroundings as heat
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| double-displacement reaction | a reaction in which a gas, a solid participate, or a molecular compund forms from the exchange of ions between two compounds
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| endothermic reaction | a chemical reaction that requires energy input
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| exothermic reaction | a chemical reaction in which energy is released to the surroundings as heat
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| law of conservation of energy | the law states that energy can't be created or destroyed but can be changed from one form to another
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| endothermic reaction | a chemical reaction that requires energy input
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| activation energy | the minimum amount of energy required to start a chemical reaction
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| law of conservation of energy | the law states that energy can't be created or destroyed but can be changed from one form to another
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| inhibitor | a substance that slows down or stops a chemical reaction
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| activation energy | the minimum amount of energy required to start a chemical reaction
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| catalyst | a substance that changes the rate of a chemical reaction without being used up or changed very much
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| inhibitor | a substance that slows down or stops a chemical reaction
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| chemical bond | an interaction that holds atoms or ions together
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| catalyst | a substance that changes the rate of a chemical reaction without being used up or changed very much
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| ionic compound | a compound made of oppositly charged ions
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| chemical bond | an interaction that holds atoms or ions together
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| covalent compound | a chemical compound that is formed by the sharing of electrons
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| ionic compound | a compound made of oppositly charged ions
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| acid | and compound that increases the number of hydronium ions when dissolved in water
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| covalent compound | a chemical compound that is formed by the sharing of electrons
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| indicator | a compound that can reversibly change color depending on conditions such as pH
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| acid | and compound that increases the number of hydronium ions when dissolved in water
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| base | any compound that increases the number of hydorxide ions when dissolved in water
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| indicator | a compound that can reversibly change color depending on conditions such as pH
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| neutralization reaction | the reaction of an acid and a base to form a neutral solution of water and salt
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| base | any compound that increases the number of hydorxide ions when dissolved in water
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| pH | a value that is used to express the acidity or basicity of a system
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| neutralization reaction | the reaction of an acid and a base to form a neutral solution of water and salt
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| salt | an ionic compound that forms when a
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| pH | a value that is used to express the acidity or basicity of a system
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| salt | an ionic compound that forms when a metal atom replaces the hydrogen of an acid
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| organic compound | a covalently bonded compound that contains carbon
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| hydrocarbon | an organic compund composed only of carbon and hydrogen
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| carbohydrate | a class of energy-giving nutrients thyat includes sugars, startches, and fiber; contains carbon, hydrogen, and oxygen
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| lipid | a fat molecule that has similar properties; examples include oils, waxes, and steroids
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| protein | a molecule that is made up of amino acids and that is needed to build and repair body structures and to regukate pressures in the body
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| nucleic acid | a molecule made up of subunits call nucleotides
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Created by:
erin.giuliano
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