Physics, asked by maheshchoudhary77689, 6 days ago

Derive the molecular formula of Sodium sulphate.( Valency of sodium is 1 and valency of Sulphate is 2) solve it plz

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Answered by ItzzUglyHaryanvi

The valency of Sodium is +1, so we beed 2 Sodium atoms to make a compound. That's why the formula is Na2SO4. If there is Magnesium, then the formula will be MgSO4, because valency of Mg is 2. Hope it was helpful.

Answered by Anonymous

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