皮皮学,免费搜题
登录
搜题
【单选题】
H2S 气体通入较多的 NH3(g),可以有两种反应发生(气体当理想气体): (1) NH3(g)+H2S(g)=NH4HS(g) ΔrGm1, ΔrGmΘ , Kp1Θ,Kp1 (2) NH3(g)+H2S(g)=NH4HS(s) ΔrGm2, ΔrGm Θ , Kp2Θ ,Kp2 下述结论正确的是:
A.
ΔrGm1≠ΔrGm2, ΔrGm1ϴ ≠ΔrGm2ϴ , Kp1ϴ≠ Kp2ϴ, Kp1≠Kp2
B.
ΔrGm1=ΔrGm2,ΔrGm1ϴ ≠ΔrGm2ϴ , Kp1ϴ≠ Kp2ϴ, Kp1≠Kp2
C.
ΔrGm1=ΔrGm2, ΔrGm1ϴ =ΔrGm2ϴ , Kp1ϴ ≠ Kp2ϴ, Kp1≠Kp2
D.
ΔrGm1≠ΔrGm2, ΔrGm1ϴ ≠ΔrGm2ϴ, Kp1ϴ≠ Kp2ϴ, Kp1=Kp2
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【简答题】(1) Sometimes when a person is so close to something, it is difficult to form a(n) __________ opinion. (2) The official home of Time Magazine online presents the top news stories of the day and ______...
【判断题】幼儿和小学生群舞题材选择范围都是一样的。
A.
正确
B.
错误
【判断题】The official home to the US president is Capitol Building. ________
A.
正确
B.
错误
【单选题】Ask people to name a safe place and most will say 'home'. But every year the British Government produces its official Home Accident Survey. This shows that home can be a dangerous place. Last year 7 B...
A.
tragic
B.
dangerous
C.
unavoidable
D.
promising
【简答题】In Taiwan, “motorpool” is commonly known as a place for the maintenance of official business and government cars. In 1 it is a place for vehicle maintenance. More than ten years ago, I came to Americ...
【判断题】幼儿和小学生群舞题材选择范围都是一样的。()
A.
正确
B.
错误
【简答题】辨析句中划线词语的读音和用法 客何 为 者?
【单选题】根据《食品安全法》第十九条_____标准,是强制执行的标准。
A.
食品安全
B.
食品营养
C.
商品定价
D.
食品认证
【简答题】听下面一段材料,回答第1-3题。 1. Where does the conversation probably take place? A. At the man’s home. B. At an airport. C. At the sea. 2. What is the valuable thing the woman has got? A. A camera. B. A notebook....
【判断题】按照《食品安全法》的规定,企业生产的食品没有食品安全国家标准或者地方标准的,应当制定企业标准,作为组织生产的依据。
A.
正确
B.
错误
相关题目: