Question

Write the molecular formulae of: [5] (a) Aluminium hydroxide (b) Iron (II) sulphate (c) Sodium nitrate (d) Magnesium chloride (e) Calcium oxide​

Answer 1

Answer:

.

Explanation:

Select elements and compounds from the following list: Iron, plaster of paris chalk, common satl copper alumminum , calcium oxide , cane sugar , cargon silica , sodium sulphate , uranium , potassium carbonate, silver , carbon dioxide.