Chem Formula & Equat Word Scramble
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Question | Answer |
What is the term used to indicate the number of molecules? | Coefficient |
What is the term used to indicate the number of atoms of a particular element? | Subscript |
What is the term used to describe the molecules present before a chemical reaction? | Reactants |
What is the term used to describe the molecules present after a chemical reaction? | Products |
What is the term used for a change that occurs, but the substance is still the same? | Physical Change |
What is the term used for a change where new substances are formed? | Chemical Change |
What is the term used to describe a solid that is produced during a chemical reaction? | Precipitant |
What is the term used to describe burning? | Combustion |
What is the term used to describe the process of oxygen reacting with a substance? | Oxidation |
What is the term used to describe the production of heat or light during a chemical reaction? | Exothermic |
What is the term used to describe the absorption of heat or energy during a chemical reaction, leaving the reaction container feeling cold. | Endothermic |
A term used to describe an atom's ability to combine with other elements. | reactivity |
Law which states that m ass (matter) cannot be created nor destroyed. A chemical reaction does not gain or lose mass in a chemical reaction. | Conservation of Mass (Matter) |
Two or more elements chemically bonded. | Molecule |
Two or more different elements which are chemically combined. | Compound |
Created by:
lauriemerrick
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