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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 emissionse . d7jsdx +d2uh50efp1 fljf. by 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 major contributor to photochemical jm jh1ui6s+c51ig u /lsmog.

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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Particulates are produced during the combustion of fossil fudvpg kk-y v0rd4z231yaz0 be 7els and emitted into the atmosphere. PM2.5 refers to the diameter of the 2pakd0k4vy ber- 1dyg 0vz 7z3particulate 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 environmenuy7wjcm*m- y 1iep30 dt


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 contribute toe)jljbok e (:5;br,lygwkssd 1/;(zf the frequency and severity of smog,l sg 5blj zje);e(d/fk;:oyw bs1 r(k.
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 ecosystemo, 8p-ppqfo,2b5t yk ss, including in the atmosphere as a gaseous fos5opo,ybqpt8k2 p-,f rm.

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 gas6yd*/ufu.(eo qn4 dvlew e49jig*;bt es is correctly paired with its sont( gd44jo9uv;wed b lfe.*qu*e /6yiurce.

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8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  Figure: Causes and effec:p3d3yr( (qktfyuivvp8. um. ts of air pollution

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 consid8;7zc c;r erspered a pollution management strategy to regulate and reduce the pollutants causing smog and overall air pollution at the poinprs8ce rzc7;;t 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 greenho:h,qlwrof ax9n1 ou8o f* hx(1use gases.

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11#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  State what photochemicawrwxslm42)nd*a +x f9l smog 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 true1jmyfts i(gb 3ubn4.g/q//x q about primary pollutants.
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 combination of factors that would most lik++gn iu/80vpjexp;qd o* x 7qgely lead to the formation of photochemical smogp8 g q0ne7ix*x j/ ;qupgod+v+.

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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 air polljnj3k4kmfmy, c45k- .ksx y2qutants
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 air /*qxotbgh-pzuho7prfz 8a;7zaj j) xz:,79npollution

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

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