Question

Part A What is the theoretical yield in grams for this reaction under the given conditions? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) 9.08 mol Submit Previous Answers X Incorrect; Try Again: 4 attempts remaining Part B What is the percent yield for this reaction under the given conditions ? Express your answer to three significant figures and include the appropriate units. View Available Hint(s)

Answer 1

solutim reaction is 2NH₂ UJJJJOU 3H2 + H2 1.63g 10.2g 1.63 mole 10.2 mole. 28 = 0.815 mol = 0.36 mole we have to find limiting reagent. hence we have to find ratio of mole with reaction coefficient for both H₂ and H₂, and who has low satio , thens that is the limiting reagent; so reaction will proceeds .. according to limiting reagent satio for H₂ 0.815 mole = 0.27 SIJUILL1122222219 ratio for = N2 0.36 mole -036 is low , hence it is So, satio limiting for H₂ reagent.

gives So, from the reaction, 3 role of H₂ will a mole of NH₃ 0.815x2 So, 0.815 nole He will give = = 0.54 3 mole mass og NH₃ = nolo x molecular weight = 0.543X 17 = 9.23 g 11 11