Question

5g of benzene on nitration gave 6.6 g of nitrobenzene . The theoretical yield of nitrobenzene will be? ​

Answer 1

Hii friend,

Here's your answer,

Theoretical yield will be

= 5/6.6 × 100

= 0.757 × 100

= 75.7%

Hope it helps.

Answer 2

Answer:

7.88g

Explanation:

C6H6 = 78g  + HNO3 ⟶ C6H5NO2 = 123g + H2O

Now since 78g of benzene on nitration give = 123g nitrobenzene

hence 5g of benzene on nitration give

=12378×7.88g

nearest answer is (c) i.e. theoritical yield

=7.88g