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When 780g of benzene (molar mass = 78g/mol) reacts with 750ml of conc. HNO3 (16M) and...

When 780g of benzene (molar mass = 78g/mol) reacts with 750ml of conc. HNO3 (16M) and 750ml of H2SO4 (18M), 1000g of nitrobenzene (molar mass =123g/mol) and 250g of an unknown compound with a high boiling point are obtained. a. Identify the limiting reagent

b. Calculate the percent yield of nitrobenzene

c. Give the name of the most probable side product with the high melting point

d. Explain with the aid of a mechanism the role of H2S04 in the reaction

e. Supposing the crystalline compound 250g has the formula C6H4N2O4, calculate the yield of the side product.

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