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Answer:

46. 2 moles of NaOH

Explanation:

Balanced chemical equation between sodium hydroxide and sulfuric acid

2NaOH + H2SO4 = Na2SO4 + 2H2O

I mole of sulphuric acid is neutralized by = 2 moles of NaOH

23.1 mole of sulphuric acid is neutralized by = 2 x 23.1

                                                                       = 46. 2 moles of NaOH

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Answer:

46.2 moles

Explanation:

Since 2 moles of NaOH is required to completely neutralize sulphuric acid to form a normal salt and 1 mole of sulphuric acid is required in the reaction. So if 1 mole of sulphuric acid is 23.1, then 2 moles of NaOH would be 46.2.

A chemical balanced equation is written below

H2SO4 + 2NaOH = Na2SO4 + 2H2O

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