Given the following chemical reaction, calculate the number of moles of sodium sulfate produced when 3.25 moles of sodium chloride reacts with excess sulfuric acid according to the following balanced reaction; 2 NaCl(aq) + 1 H2SO4(aq) ---> 1 Na2SO4(aq) + 2 HCl(aq)

Answer : The number of moles of produced is, 1.62 moles

Explanation : Given,

Moles of = 3.25 mol

Now we have to calculate the moles of

The balanced chemical equation is:

From the reaction, we conclude that

As, 2 mole of react to give 1 mole of

So, 3.25 mole of react to give mole of

Therefore, the number of moles of produced is, 1.62 moles

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