Chemical Reactions Practice Questions
NAME _______________________________________ Chemical Reactions Practice, p. 7

15. calcium carbonate + HCl

a. Complete and balance the reaction.




b. Classify the reaction.




c. What is the gas that is formed?




d. What would be the common source of acid coming in contact with the sculpture?




e. Calcium carbonate is not the only chemical that would react this way. Name two others.




16. magnesium hydroxide + hydrochloric acid

a. Complete and balance the reaction.




b. Classify the reaction.




c. Why is there no solid when the reaction is complete?