How many sodium ions are there in 62g of sodium oxide Na2o?

2 sodium ions

Explanation:

Given:

Sodium oxide = Na₂O

Find:

Number of sodium ion

Computation:

Molecular mass Na₂O = (23×2)+16

Molecular mass Na₂O = 62

In sodium oxide = 2 sodium ions

So, in 62 g of sodium oxide = 46 g of sodium ions

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