JEE Main Chemistry question

Chemistry Solutions JEE Main

Molarity of a solution prepared by dissolving 75.5 g of pure KOH in 540 mL of solution is

(A)1.50 M
(B)2.50 MCorrect
(C)3.50 M
(D)5.01 M

Answer: (B)

Solution

Molar mass of KOH . Moles mol. Molarity , confirming option (B).

Question ID VK-143143