Fsc Part 2 Online Preparation for Chemistry Chapter 16 (Environment Chemistry )

Online Short Questions For Chapter 16 "12th Class Chemistry Chapter 16 Short Questions Preparation "

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Chemistry - 12th Class Chemistry Chapter 16 Short Questions Preparation

Question # 1

What is Acid Deposition?How does it affect the building material?

  • Ans 1: The rain contains acid is called acid rain now a days it termed as acid deposition,It produce serious environmental problems.Acid rain is produced due to the presence of CO2and NOxin atmosphere convert it into carbon dioxide,.ACid rain damage building material such as steel,pain,plastics ,cement masonry work.
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Prepare Complete Set Wise Questions For Chapter 16 "12th Class Chemistry Chapter 16 Short Questions Preparation "

12th Class Chemistry Chapter 16 Short Questions Preparation - Set 1

Question # 1

What is Acid Deposition?How does it affect the building material?

  • Ans 1: The rain contains acid is called acid rain now a days it termed as acid deposition,It produce serious environmental problems.Acid rain is produced due to the presence of CO2and NOxin atmosphere convert it into carbon dioxide,.ACid rain damage building material such as steel,pain,plastics ,cement masonry work.
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12th Class Chemistry Chapter 16 Short Questions Preparation - Set 2

Question # 1

Name the factors which affects the quantity of water?

  • Ans 1:
    1. Dissolved Oxygen
    2. Biochemical Oxygen Demand
    3. Chemical Oxygen Demand
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12th Class Chemistry Chapter 16 Short Questions Preparation - Set 3

Question # 1

How detergent are treat to aquatic animal?

  • Ans 1: Detergents are excessively used in industry and household as cleaning agents,The amount of disposed detergent in waste water is increasing day by day,This waste water when discharged in rivers,sea ,greatly affects the aquatic life.Detergent content of waste water mobilize the bound toxic ions of heavy metals.
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12th Class Chemistry Chapter 16 Preparation

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