Across
- 2. A substance that is the result of the chemical change
- 4. A substancethat accepts hydrogen ions
- 5. A meaure of the acidity of the acidity of a solution
- 8. The amount of enegry required to pull two bond atom aparts
- 9. Energy transfer from reactants to surrounding
- 10. Must be added to break bonds
- 12. Ion A polyatomic ion made adding a proton (hydrogen ion) to a water molecule
- 13. A substance that donates hydrogens ions
- 14. Also sometimes called alkaline
Down
- 1. An ionic compound commonly formed from the reaction between an acid and a base
- 3. A represetation of a chemical reaction
- 6. Ion A polyatomic ion made by removing a proton ( hydrogen ion) from a water molecule.
- 7. Energy is transferred to reactants from surrounding
- 11. A substance that undergoes a chemical change