Chemical Reactions

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Across
  1. 2. The chemical processes that occur within a living organism in order to live.
  2. 5. Defined as “the starting substances in a chemical reaction.” Aka what undergoes the change. For example, in water, the Hydrogen and Oxygen are the reactants undergoing a chemical change
  3. 7. Chemical reactions in which the products of one reaction can be recombined through a different process.
  4. 8. The minimum amount of energy required for a chemical reaction to occur.
  5. 9. The law that states that energy cannot be created nor destroyed, only transferred.
  6. 10. The energy possessed by a body by virtue of its positions relative to others.
  7. 11. Defined as “the ending substances in a chemical reaction.” AKA what is made or produced at the end. For example, in water, H2O is the product formed from the reactants
Down
  1. 1. When two or more atoms, Ions, or molecules combine to form new and larger molecules.
  2. 3. Occurs when a compound is combined with a different element or compound.
  3. 4. Chemical compounds that speed up chemical reactions by lowering the activation energy needed for a reaction to occur
  4. 6. Occurs when a compound is broken down into elements or simpler compounds.