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WorksheetsAcids and Bases
Total questions: 12
Worksheet time: 9mins
Which of the below is the formula for an acid?
NaOH
NaCl
HCl
H2O
Which of the following is an alkali?
Sodium hydride
Sodium hydroxide
Sodium
Sodium chloride
identify the salt
Calcium fluoride
Calcium oxide
Calcium nitrate
Calcium phosphide
What acid produces nitrate salts?
nitric acid
Sulphuric acid
Lemon juice
Hydrochloride acid
non Metal oxide gases dissolve in water to produce acidic solutions true or false
True
False
Which of the following will dissolve in water to produce a pH below 7
Nitrogen chloride
Calcium oxide
Sodium oxide
nitrogen dioxide
What is produced when sodium hydroxide reacts with sulfuric acid?
Sodium sulfide and water
Sodium sulfate and hydrogen
Sodium sulfate and water
Sodium sulfate and carbon dioxide
What is the test for carbon dioxide?
Burns with pop
relights glowing splint
Turns limewater cloudy
acids contain a greater amount of
Hydrogen ions
Hydroxide ions
Identify the alkali
copper Oxide
Barium oxide
Aluminium oxide
Zinc oxide
Identify the base
Carbon chloride
Barium carbonate
Sodium chloride
Carbon oxide
When an acid is neutralised the hydrogen ion concentration...
Decreases
Stays the same
Increases
