Conner S Mr Burkholder Physical Science chapter 12

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Across
  1. 2. The process by which a reactant gains one or more electrons.
  2. 5. The new materials formed in a chemical reaction
  3. 6. A reaction between an acid and a base
  4. 7. A substance that accepts hydrogen ions
  5. 9. Description of a substance that can behave as either sn acid or a base
  6. 10. Energy The minimum energy in order for a chemical reaction to proceed
Down
  1. 1. Description of a chemical reaction in which there is a net release of energy
  2. 3. A polyatomic ion made by adding a proton(hydrogen ion) to a water molecule.
  3. 4. The process by which a reactant loses one or more electrons.
  4. 8. A substance that donates hydrogen ions.