Question bank/JEE Main/Chemistry

JEE MainChemistryEasyEquivalent Concept

How many millilitres of 0.1N H2SO4 solution will be required for
complete reaction with a solution containing 0.125 g of pure Na2CO3

Show answer and solution
M. eq. ofH2SO4=m. eq. ofNa2CO3M.\ eq.\ ofH_{2}{SO}_{4} = m.\ eq.\ of{Na}_{2}{CO}_{3}
0.1×V1000=0.125106×2 0.1 \times \frac{V}{1000} = \frac{0.125}{106} \times 2\
V=23.6mLV = 23.6mL

Source: Grass-G / CH-16 Chemistry Paper 25 Nov. Fisrt.docx

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