WorksheetsAcid Reactions: Summary
Total questions: 13
Worksheet time: 7mins
A reaction between hydrochloric acid and a metal will produce...
oxygen.
carbon dioxide.
hydrogen gas.
limewater.
hydrochloric acid + magnesium ->
magnesium chloride and water
magnesium oxide
magnesium hydroxide + chlorine
magnesium chloride + hydrogen
2HCl + 2Mg ->
H + MgCl
H2 + 2MgCl
H + 2MgCl
H2 + MgCl
A neutralisation reaction between and acid and an alkali usually produces...
carbon dioxide and water.
salt and hydrogen.
salt and water.
hydrogen and water.
A neutralisation reaction is usually .......... (heat releasing).
exothermic.
endothermic.
corrosive.
flammable.
sodium hydroxide + hydrochloric acid ->
chlorine hydroxide + hydrogen
sodium hydroxide + water
sodium chloride + hydrogen
sodium chloride + water
A reaction between a carbonate and acid will usually produce ...
oxygen.
hydrogen.
carbon dioxide.
chlorine gas
Carbon dioxide will turn .......... milky.
calcium carbonate
hydrochloric acid
water
limewater
CaCO3 + 2HCl ->
CaCl2 +H0+CO2
CaCl2 +H20+CO
CaCl +H20+CO2
CaCl2 +H20+CO2
Evidence for the the reaction between copper oxide and sulphriuc acid includes ...
hydrogen being produced.
a colour change.
carbon dioxide being produced.
neutralisation.
Evidence for a the reaction between copper oxide and sulphriuc acid includes ...
hydrogen being produced.
a colour change.
carbon dioxide being produced.
neutralisation.
copper oxide (CuO) + sulphuric acid (H2SO4) ->
copper oxide + water
copper sulphate + sulphur oxide
copper sulphate + water
sulphur dioxide + oxygen
copper oxide (Cu) + sulphuric acid (H2SO4) -> Copper sulphate (CuSO4) + water (H20).
Select the products of this reaction.
Copper sulphate (CuSO4) + water (H20).
Copper oxide (Cu) + sulphuric acid (H2SO4)
Copper oxide (Cu) + water(H2SO4)
Water (Cu) + sulphuric acid (H2SO4)
