![](http://static.xuejinqu.com/qimg/24e/24e64d773247aad8f6d03c0602bcf8ac.png)
回答下列问题:
(1)合成氨反应在常温下
(2)
![](http://static.xuejinqu.com/qimg/986/9864d867f662a5df249751ce76d61def.png)
针对反应速率与平衡产率的矛盾,我国科学家提出了两种解决方案。
(3)方案二:
![](http://static.xuejinqu.com/qimg/063/063ab3b9f9eff40e835ea875e0de5dae.png)
![](http://static.xuejinqu.com/qimg/fcc/fccc4e0accb66310dbbe385ab1a15cd8.png)
![](http://static.xuejinqu.com/qimg/6d9/6d902381b3cda09921042b2314977555.png)
下列说法正确的是
a.
![](http://static.xuejinqu.com/qimg/d4d/d4da74e2d605f2b597a8e5b344e3bc21.png)
b.同温同压下,复合催化剂有利于提高氨的平衡产率
c.温度越高,复合催化剂活性一定越高
(4)某合成氨速率方程为:
![](http://static.xuejinqu.com/qimg/544/544497063394a37dbea8a367636a0655.png)
![](http://static.xuejinqu.com/qimg/b98/b98f9a461cd39a082ba9376da22ad393.png)
实验 | ![]() | ![]() | ![]() | ![]() |
1 | m | n | p | q |
2 | ![]() | n | p | ![]() |
3 | m | n | ![]() | ![]() |
4 | m | ![]() | p | ![]() |
在合成氨过程中,需要不断分离出氨的原因为
a.有利于平衡正向移动 b.防止催化剂中毒 c.提高正反应速率
(5)某种新型储氢材料的晶胞如图,八面体中心为M金属离子,顶点均为
![](http://static.xuejinqu.com/qimg/869/869321dd083c8fe38100551dcde086d9.png)
![](http://static.xuejinqu.com/qimg/c53/c538ff771da36d420f601be820fc3ac4.png)
![](http://static.xuejinqu.com/qimg/a24/a241a2f12ab1d2c612c958c56c076e58.png)
![](http://static.xuejinqu.com/images/y-prise.png)
同类型试题
![](http://static.xuejinqu.com/images/medal.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)