Notes

The Used of Calcium Carbonate…

The Used of Calcium Carbonate –
(i) It is used as a basic building material in the form of marble.
(ii) Calcium carbonate also has major applications in the manufacture of glass and in agriculture.
(iii) It is used as a raw material in the manufacturing of Na₂CO₃ in Solvay-ammonia process.
(iv) As precipitated chalk it is used in tooth pastes, face powders, in medicines for indigestion, in adhesives, in paints and distempers.