Question

1) sodium & oxygen combine to form two
compounds
of which one is Nao
sodium in the other comp is 59%
find the formula of these comp.
the​

Answer 1

Answer:-

Solution

% of sodium in Nazo is. 2823 62 & ut of oxygen is (100-14.2). x 100 = 74.2-1. given yoof Na in other compound up 59 & vaygen is 417 1st compound In 100 g, 25.8 g oxygen present mass of sodium combining with lg of onigen would be 74.2 25.8 Sissilarly and comfaume, mass of a combining with ig of orygen will be 59 21-44 g The ratio of rousses of sodium combining with fired mass of onggen. % 2-87; 4.4.4 = 2., on formula of ind confound is Na₂O2.