Question

Write the names of the compounds represented by the following formulae :(a) Mg(OH)2(b) CaCO3(c) K2SO4(d) NaHCO3(e) Na2SO3(f) (NH4)2SO4

Answer 1

(a) magnesium hydroxide (b) calcium carbonate (c) potassium sulphate (d) sodium bicarbonate (e) sodium sulphite (f) ammonium sulphate

Answer 2

the ans is 1. magnesium hydraoxside 2. calcium carbonate 3. potassium sulfate 4. sodium by carbonate 5. sodium sulfate 5. ammonium sulfate