Solutions Question 140

Question: What will be the molarity of a solution containing 5g of sodium hydroxide in 250,ml solution [MP PET 1999; BHU 1999; KCET 1999; AIIMS 2000; Pb. CET 2000]

Options:

A) 0.5

B) 1.0

C) 2.0

D) 0.1

Show Answer

Answer:

Correct Answer: A

Solution:

M=Wm.wt.×1000Volume inml.=5×100040×250=0.5M



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