The chemical formula of calcium nitrate is _______ .
Na2CO3
Ca(OH)2
Ca(NO3)2
NaNO3
The chemical formula of calcium nitrate is Ca(NO3)2.
Write the chemical formulae of the following:
(a) Magnesium chloride
(b) Calcium oxide
(c) Copper nitrate
(d) Aluminium chloride
(e) Calcium carbonate
The chemical formula of Calcium Hydroxide is CaOH2.
Write the chemical formulae of the following.
(a) Hydrogen sulphide
(b) Aluminium oxide
(c) Sodium nitrate