Building block for polyacrylonitrile fibers and a variety of plastics, is produced from gaseous propylene, ammonia, and oxygen. 2 C3H6(g) + 2 NH3(g) + 3 O2(g) → 2 C3H3N(g) + 6 H2O(g) (a) What mass of acrylonitrile can be produced from a mixture of 1.17 kg of propylene (C3H6), 1.61 kg of ammonia, and 1.64 kg of oxygen, assuming 100% yield? WebAssign will check your answer for the correct number of significant figures. 1480 Correct: Your answer is correct. g (b) What mass of water is produced? WebAssign will check your answer for the correct number of significant figures. 2330 Incorrect: Your answer is incorrect. g Which starting materials are left in excess? (Select all that apply.) propylene ammonia oxygen Correct: Your answer is correct. What mass of propylene is left in excess? WebAssign will check your answer for the correct number of significant figures. 0.00 Correct: Your answer is correct. g What mass of ammonia is left in excess? WebAssign will check your answer for the correct number of significant figures. g What mass of oxygen is left in excess? WebAssign will check your answer for the correct number of significant figures. g