Some Basic Concepts Of Chemistry Question 50

Question: 5 g of benzene on nitration gave 6.6 g of nitrobenzene. The theoretical yield of the nitrobenzene will be

Options:

A) 4.5 g

B) 5.6 g

C) 8.09 g

D) 6.6 g

Show Answer

Answer:

Correct Answer: C

Solution:

[c] C6H678g,+HNO3C6H5NO2123g,+H2O Now since 78g of benzene on nitration give = 123g nitrobenzene hence 5g of benzene on nitration give =12378×5=7.88g nearest answer is [c] i.e. theoritical yield =7.88g



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