皮皮学,免费搜题
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【单选题】
包豪斯学校经历了几个阶段?
A.
5
B.
3
C.
2
D.
8
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【单选题】在恒温恒压不做非体积功的条件下,下列哪一过程最可能为自发进行过程?
A.
ΔH >0 、 ΔS >0
B.
ΔH >0 、 ΔS <0< /div>
C.
Δ H <0 、 Δ S>0
D.
Δ H <0 、 Δ S <0
【单选题】在恒温恒压,不做非体积功的条件下,某一化学反应过程是吸热过程,且反应的熵值是减少的,下列哪种说法正确
A.
该反应在任何温度下都是自发进行的
B.
该反应在任何温度下都是非自发进行的
C.
高温时,反应自发进行
D.
低温时,反应自发进行
【单选题】John has not yet passed the driving test, and ____.
A.
Henry hasn’t too
B.
Henry also has not either
C.
neither Henry has
D.
neither has Henry
【单选题】___________ of them has any great ability.
A.
None of
B.
None
C.
No.
D.
No one
【简答题】has larger and smaller versions with top-mounted or bottommounted freezers? 9. ______9:has larger and smaller versions with top-mounted or bottommounted freezers? 9. ______
【单选题】There are ______________ days in a year. [     ]
A.
three hundred and sixty-five
B.
three hundred and sixty
【单选题】—Tom has grown taller than before recently. ---________, and ___________.
A.
So he has, so have you
B.
So he has, so you have
C.
So has he, so have you
D.
So has he, so you have
【单选题】在恒温恒压,不做非体积功的条件下,已知某一化学反应过程, Δ r H <0 , Δ r S <0 ,试问该反应在下列哪种情况能自发进行
A.
任一温度
B.
T>2Δ r H /Δ r S
C.
T>Δ r H /Δ r S
D.
Tr H /Δ r S
【单选题】How many years has this advertising man been in the ad business for?
A.
Fifteen years.
B.
Sixteen years.
C.
Fourteen years.
D.
Ten years.
【单选题】Our robot has never caught a virus, ▲ .
A.
so our computer has
B.
neither our computer has
C.
so has our computer
D.
neither has our computer
相关题目:
【单选题】在恒温恒压不做非体积功的条件下,下列哪一过程最可能为自发进行过程?
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