Nitrobenzene is formed as the major product along with a minor product in thereaction of benzene with a hot mixture of HNO_3 and H_2SO_4. The minor product consists of C: 42.86%, H: 2.40%, N: 16.67% and 0:38.07%. (i) Calculate the empirical formula of the minor product, (ii) when 5.5 g of the minor product is dissolved in 45 g of benzene, the b.p. of the solution is 1.84^@Chigher than that of pure benzene. Calculate the molecular weight of the minor product and determine its molecular and structural formula. K_b(C_6H_6) = 2.53 K kg "mol"^(-1)

Nitrobenzene is formed as the major product along with a minor product

1.	Nitrobenzene is formed as the major product along with a minor product in thereaction of benzene with a hot mixture of HNO_3 and H_2SO_4. The minor product consists of C: 42.86%, H: 2.40%, N: 16.67% and 0:38.07%. (i) Calculate the empirical formula of the minor product, (ii) when 5.5 g of the minor product is dissolved in 45 g of benzene, the b.p. of the solution is 1.84^@Chigher than that of pure benzene. Calculate the molecular weight of the minor product and determine its molecular and structural formula. K_b(C_6H_6) = 2.53 K kg "mol"^(-1)
Answer» SOLUTION :`C_3H_2NO_2`, 168, m-dinitrobenzene