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习题练习:Photochemical Smog

 作者: admin 发布日期: 2025-05-27 18:37   总分: 15分  得分: _____________

答题人: 游客未登录  开始时间: 25年05月27日 18:37  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Figure: Greenhouse gas emissions um(dl 1 7jmafmr+nwjuo ): 8 8.foc/ihby sector



Scientists analyzed the main contributors to greenhouse gas emissions from human-related activities. The resulting data is presented in the Figure.

Identify the contributor that is most responsible for the production and release of methane and nitrogen oxides into the atmosphere.

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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Identify the chemical that is a majoo-c mbo-i,fwxq ,k2o4r contributor to photochemical smog.

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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Particulates are producek 6q3p21g ck3jq 3vzpjd during the combustion of fossil fuels and emitted into the atmosphere. PM2.5 refers to the diameter of the particulatq jkj3kp2 vg31p3zq 6ce matter.
State which unit of measurement is referred to by PM2.5.

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4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Figure: An urban environm d506kr5fseyp o7x mh; 2 d;2pxqr7fykent


Deduce the name of the process explained in the Figure.

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5#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Identify which of the following factors coqive:u.7ghne 4sh ;0 sntribute to the frequency and severity ofs.h en0s7iuv g4he:;q smog.
I.
Local topography (the shape of the land)
II.
Climate
III.
Population density
IV.
The amount of fossil fuels used

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6#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Nutrients are constantly cycled in ecosystems, including i8ial xkc+(z1in the atmosphere as a gaseox+l8izka (i1c us form.

State which element is not found in the atmosphere.

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7#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Determine which of the following greenhouse gases is correc2; lx1c0tj kpitly paired with its s;jcx2 0it1lp kource.

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8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Figure: Causes and effects of air polluti 0p0ulgmoxp5m1bo/ h2 on

State, according to the Figure, which of the following is the largest contributor to air pollution:

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9#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Deduce which of the following would not be considered a pzefq3 i2jxg(6ollution management strategy gzi 3e26qx(jf to regulate and reduce the pollutants causing smog and overall air pollution at the point of emission.

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10#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  List the main greenhouse gasl y wzp6zg n+7qg(jo90es.

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11#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  State what photochemical sx, hyvsqvl,7 0mog is a mixture of.

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12#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Identify the statement(s) that are not true about primary polez u:um3aok :e;j5v7 flutants.
I.
Released directly from a source into the environment
II.
Usually more toxic than secondary pollutants
III.
Formed when pollutants combine under certain environmental conditions

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13#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Predict the combinatugi+:d. y bm4 rum7c 8jhpi1*qion of factors that would most likely lead to the formation of photochemical smog.qyu8 bj ihmc :d.g4u+*irm7p1

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14#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Figure: Standards for PM10 aiblyox8q 4 8e/i-ipek4 r pollutants
WHO /$\mu$gm EU /$\mu$gm USA $\mu$gm
-3 -3 -3
24hours 24hours 24hours
−1 −1 −1
45 50 50

Calculate the percentage difference between the WHO guideline standards and the USA standards.

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15#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Figure: Causes and effects of 0(o vi. itb ne6cu5vmuubiv+,eb (6p.air pollution

Identify the two chemicals shown in the Figure that are also significant causes of the greenhouse effect and climate change.

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