ThermochemistryHard

Question

Equal volumes of one molar hydrochloric acid and one molar sulphuric acid are neutralized completely by dilute NaOH solution by which X and Y kcal of heat are liberated, respectively. Which of the following is true?

Options

A.X = Y
B.2X = Y
C.X = 2Y
D.4X = Y

Solution

Moles of H+ from H2SO4 = 2 × Moles of H+ from HCl.

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