How many grams are equal to 3.46 moles of sodium sulfide

Answer : The mass of is, 269.9 grams.

Explanation : Given,

Moles of sodium sulfide = 3.46 mol

Molar mass of sodium sulfide = 78 g/mol

Formula used :

Now put all the given values in this formula, we get:

Therefore, the mass of is, 269.9 grams.

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