Acids and Bases #3

acid + base = ____

• water + salt

• water + hydrogen

• salt + hydrogen

• 2 waters + salt

the pH of an acid is ___ 7

• over

• under

the pH of a base is ___ 7

• over

• under

polyprotic means

• more than 1 proton

• 3 protons

• 1 proton

• less then 3 protons

Magnesium is a metal.

hydrochloric acid + magnesium --> magnesium chloride + _________

• water

• hydrogen

• carbon dioxide

• oxygen

zinc carbonate is a type of carbonate

hydrochloric acid + zinc carbonate --> zinc chloride + water + _____

• water

• hydrogen

• carbon dioxide

• oxygen

Magnesium oxide is a type of base.

hydrochloric acid + magnesium oxide --> magnesium chloride + _________

• water

• hydrogen

• carbon dioxide

• oxygen

sodium hydroxide is a type of alkali.

hydrochloric acid + sodium hydroxide --> sodium chloride + _________

• water

• hydrogen

• carbon dioxide

• oxygen

Name the salt formed.

hydrochloric acid + sodium hydroxide --> _______ + water

• sodium chloric

• sodium chloride

• sodium chlorine

• sodium hydroxide

Name the salt formed.

nitric acid + calcium --> _______ + hydrogen

• calcium chloride

• calcium nitrate

• calcium nitric

• calcium hydroxide