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【单选题】
The enthalpy change of formation of carbon dioxide is –394kJ mol–1.The enthalpy change of formation of water is –286kJmol–1.The enthalpy change of formation of methane is –74kJ mol–1. what is the enthalpy change of combustion of methane?
A.
–892kJ mol–1
B.
–606kJ mol–1
C.
+606kJ mol–1
D.
+892kJ mol–1
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举一反三
【单选题】The Hopi people are good at __________.
A.
farming
B.
raising animals
C.
building cities
【多选题】下列负债中,属于企业外部结算业务形成的流动负债的有( )。
A.
应付账款
B.
预收账款
C.
应付职工薪酬
D.
应交税费
【单选题】It can be inferred from the passage that the dwellings of the Hopi and Zuni were______.
A.
very small
B.
highly advanced
C.
difficult to defend
D.
quickly constructed
【单选题】The Hopi language locates places only in connection with other spaces or directions.
A.
Y
B.
N
C.
NG
【简答题】肠壁动、静脉血流障碍的疝称为___疝。
【单选题】What can be inferred about the results of the Hopi testimony to the government in the 1990s?
A.
The officials asked for more proof of the Hopi's stories.
B.
The company moved their factory to be near a different water source.
C.
The government passed new laws to permit the Hopi to get water from another place.
D.
No action was taken to stop the company from taking water from the aquifer.
【单选题】The Hopi artists are known for their __________.
A.
jewelry
B.
wood carvings
C.
no information
【单选题】The purpose of the experiment which compares Hopi and English is to __________
A.
prove that people are deeply influenced by their native language
B.
find out whether language is closely related to the view of the world
C.
support the idea that language is closely related to the outlook of the world
D.
see how superior English-speaking children are in the outlook of the world
【单选题】下列哪项不属于发酵液的预处理方法 :
A.
加 热
B.
调 p H
C.
絮凝和凝 聚
D.
层 析
【简答题】肠壁动、静脉血流障碍的疝称____疝。
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