Equilibrium Question 522

Question: What will be hydrogen ion concentration in moles litre−1 of a solution, whose pH is 4.58 [UPSEAT 2001]

Options:

A) 2.63×10−5

B) 3.0×10−5

C) 4.68

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

[H+]=Antilog,(−4.58) ; [H+]=2.63×10−5,moles/litre

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