chemical interaction Word Scramble
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Term | Definition |
acid | a substance that tastes sour, and reacts with metals and carbonates |
catalyst | a material that increases the rate of a reactions |
chemical reaction | the process in which substances undergo chemical changes |
chemistry | the study of the properties of matter and how matter changes |
conservation of mass | the principal stating that matter is not created or destroyed during a chemical reaction |
decomposition | a chemical reaction that breaks down compounds |
indicator | a compound that changes color in the present of an acid or base |
pH scale | the range of values used to express the concentration of hydrogen ions in a solution |
precipitate | a solid that forms from a solution during a chemical reaction |
product | a substance formed as a result of a chemical reation |
reactant | a substance that enters into a chemical reaction |
synthesis | a chemical reaction in which two or more simple substances combine to form a new, more complex substance |
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