Chemistry, asked by dmia, 5 months ago

What mass of sodium oxide (Na2O) is produced when 50g of sodium is burnt in the air?

Answers

Answered by Anonymous

Answer:

Sodium oxide is Na2O. It's molecular mass is (23×2)+16 =62. In sodium oxide there are 2 sodium ions i.e in 62 g of sodium oxide there are 46g of sodium ions.

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