
容器 | 温度(![]() | 起始时物质的量/mol | 平衡时物质的量/mol | |||
![]() | ![]() | ![]() | ![]() | ![]() | ||
Ⅰ | T1 | 0.6 | 1.2 | 0 | 0 | 0.2 |
Ⅱ | T1 | 0.3 | 1.2 | 0 | 0 | x |
Ⅲ | T2 | 0 | 0 | 0.3 | 0.3 | y |
A.达平衡时,![]() |
B.温度为T1时该反应的平衡常数的值为0.1 |
C.达平衡时,容器Ⅰ内压强比容器Ⅱ内压强的2倍大 |
D.达平衡时,容器Ⅰ中水蒸气的转化率比容器Ⅱ中大 |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

