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Across 4. Sugar water salt water 7. can change when balance equations. 10. A single element can be seen on both sides of equation (2 Words) 11. water and salts are produced. 17. Molar mass is 18.01 g/mole 18. hydrogen and oxygen react and water is formed. 19. Ability to neutralize (3 Words) 20. oxygen is one reactant and Carbon dioxide and water are products. 22. Cookie and milk rocks and water.

Down 1. water is very important for solution (2 Words) 2. Cation of one compound reacts with anion of other compound. (2 Words) 3. Represents number of atoms. 5. oil and water , 6. one substances into two or more 8. Substances react, new substances are produced. (2 Words) 9. always has hydrogen 12. weakens surface tension 13. two or more substances into one substance. 14. unique character of water 15. water and alcohol milk and water 16. Increases the rate of a chemical reaction without itself undergoing any permanent change 21. always has an hydroxide ion.