Q42Multiple choice
Match the compounds given in Column I with their uses mentioned in Column II. Column I Column II (i) CaCO3
- (a)Dentistry, ornamental work (ii) Ca(OH)2
- (b)Manufacture of sodium carbonate from caustic soda (iii) CaO
- (c)Manufacture of high quality paper (iv) CaSO4
- (d)Used in white washing