Chemistry, asked by khushi159473, 10 months ago

A Calculate the percentage of sodium and oxygen in sodium carbonate. [Na = 23,0 = 16, C = 12]

Answers

Answered by Rishi3005

1

Mass of sodiumoxide= 23+16 = 39

% of sodium = 23/39*100 = 58.9

% of oxygen = 16/39*100 = 41.1

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