Question

Question 28 5 pts NH2 s 1) HCI, reflux 2) NaOH, ice water bath hy Biobet cor water both o ne In the amide hydrolysis, if 15 grams of p-bromoacetanilide (molar mass 214.06 grams/mole) is reacted with excess of all other reagents, what is the theoretical yield of p- bromoaniline (172.02 grams/mole)? Don't round till the final answer. Round final answer to 2 places past the decimal.

Answer 1

Number of moles of p-bromoacetanilide = 15g/214.06g/mol = 0.0700738mol

Number of moles of p-bromoaniline formed = 0.0700738mol

Mass of the product p-bromoaniline formed = 0.0700738mol×172.02g/mol = 12.0541g

Theoretical yield = 12.05 g (Answer)