9.在一適當溫度下a濃度氫氣與b濃度氮氣進行下列反應,若當反應到達平衡時氫氣、氮
氣、氨氣之濃度為5.0M、8.0M、4.0M,請問最初反應時的氫氣與氮氣之濃度為何? 3H2(g) +N2(g)⇆2NH3(g)
(A)a=11.0M,b=10.0 M
(B) a = 10.0 M , b = 11.0 M
(C) a= 12.0 M , b= 10.0 M
(D) a = 10.0 M , b = 12.0 M
(A)a=11.0M,b=10.0 M
(B) a = 10.0 M , b = 11.0 M
(C) a= 12.0 M , b= 10.0 M
(D) a = 10.0 M , b = 12.0 M
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統計: A(147), B(6), C(4), D(3), E(0) #2721556
統計: A(147), B(6), C(4), D(3), E(0) #2721556
詳解 (共 2 筆)
#6026080
3H2(g) +N2(g) ⇆ 2NH3(g)
11 10
-6 -2 +4
5 8 4
2
0