Author Question: 2.5 moles H2O and 100 g of C are placed in a 50-L container. At equilibrium for the reaction C(s) + ... (Read 62 times)

CBme · **on:** Jul 8, 2021

Question 1

0.75 mol of N₂ and 1.20 mol of H₂ are placed in a 3.0 liter container. When the reaction
N₂(g) + 3 H₂(g)

2 NH₃(g) reaches equilibrium, [H₂] = 0.100 M. Which of the following is true?
◦ [NH₃] = 0.150 M
◦ [NH₃] = 0.200 M
◦ [N₂] = 0.650 M
◦ [N₂] = 0.250 M
◦ [NH₃] = [H₂] = 0.05 M

Question 2

2.5 moles H₂O and 100 g of C are placed in a 50-L container. At equilibrium for the reaction C(s) + H₂O(g)

CO(g) + H₂(g), [H₂] = 0.040 M. Which of the following is true?
◦ [CO] = 0.020 M
◦ [H₂O] = 0.010 M
◦ no carbon is left
◦ [H₂O] = 0.020 M
◦ [C(s)] = 0.04 M

orangecrush · **Reply #1 on:** Jul 8, 2021

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