JEE Main Chemistry question

Statement 1: The percentage of nitrogen in urea is 46.6%.

Statement 2: Urea is an ionic compound.

(A)Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1
(B)Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1
(C)Statement 1 is True, Statement 2 is FalseCorrect
(D)Statement 1 is False, Statement 2 is True

Answer: (C)

Solution

Urea, NHCONH (M = 60), contains 28 g N per mole, giving

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Question ID VK-130642