Across
- 1. refers to the loss of electrons.
- 4. -Displacement reaction is a type of reaction in which two ionic compounds are mixed together.
- 6. reaction is which an insoluble solid is formed during a chemical reaction.
- 8. the opposite of base.
- 10. reaction a reaction in which one substance is reduced and the other substance is oxidized.
- 12. a reaction in which the less reactive element is displaced by a more reactive element in a chemical reaction.
- 13. a reaction in which hydrocarbon reacts with oxygen to produce carbon dioxide and water.
- 14. a reaction where a substance is formed as a result of chemical combination.
- 15. a base that can dissolve in water.
- 16. -Displacement reaction is a type of reaction where a more reactive element displaces another less reactive element from a compound.
Down
- 2. a reaction where one reactants yields two or more products. It is the opposite of combination reaction.
- 3. the reaction between an acid and a base.
- 5. the law of .....of mass states that matter can neither be created nor destroyed.
- 7. chemical .... represent the names of the reactants and the products that are written on each side of the arrow to make a word equation for the reaction.
- 9. refers to the gaining of electrons.
- 11. ....rules describe which compounds are soluble and which compounds are not soluble.
