Equilibrium Question 317

Question: The number of moles of hydroxide (OH) ion in 0.3 litre of 0.005 M solution of Ba(OH)2 is [JIPMER 2001]

Options:

A) 0.0050

B) 0.0030

C) 0.0015

D) 0.0075

Show Answer

Answer:

Correct Answer: B

Solution:

Moles of [OH]=M×V Number of NaOH=0.3×0.005×2=0.0030



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