Equilibrium Question 482

Question: Assuming complete ionisation, the pH of 0.1,MHCl is 1. The molarity of H2SO4 with the same pH is [KCET 1998]

Options:

A) 0.2

B) 0.1

C) 2.0

D) 0.05

Show Answer

Answer:

Correct Answer: D

Solution:

pH=1 means [H+]=101 M Hence [H2SO4]=1012=120=0.05 M



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