CH7

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Across
  1. 3. any substance usually a liquid, dissolves the solute
  2. 4. atom or molecule that has a electrical charge
  3. 6. subtraction of oxygen and adds hydrogen
  4. 7. solution that have Ph below 7
  5. 10. change in the chemical composition of substance
  6. 11. Change in form of substance without new substance formed
  7. 13. stable mixture of 2 or more mixable substances
  8. 14. the addition of oxygen or loss of hydrogen
  9. 16. compounds of any element combined with oxygen
Down
  1. 1. simplest form of chemical matter, contains 1 atom
  2. 2. 2 or more atoms joined chemically
  3. 5. solid particles are distributed throughout a liquid medium
  4. 8. compounds that are formed by reaction of acids and bases
  5. 9. relative degree of acidity or alkalinity of substance
  6. 10. chemical agent used to deposit protein or moisturizes hair
  7. 12. basic building block of all matter, small;lest particle
  8. 15. term used for an oxidation reduction