Question 1 (i)
Write down the formulae of:
(i) Sodium oxide

Open in App

Solution

(i) Sodium oxide:
Symbol: Na O
$↘ ↙$
Valency: 1 2
Criss crossing the valencies we get the formula as Na₂O.

Suggest Corrections

Similar questions

Write down the formulae of

(i) sodium oxide

(ii) aluminium chloride

(iii) sodium sulphide

(iv) magnesium hydroxide

Write down the formulae of

(i) Sodium oxide

(ii) Aluminium chloride

(iii) Sodium sulphide [3 MARKS]

Join BYJU'S Learning Program