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11th Standard English Medium Chemistry Subject Environmental Chemistry Book Back 2 Mark Questions with Solution Part - I updated Book back Questions Question Bank Software May-13 , 2022

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11th Standard English Medium Chemistry Subject Environmental Chemistry Book Back 2 Mark Questions with Solution Part - I updated Book back Questions

11th Standard English Medium Chemistry Subject Environmental Chemistry Book Back 2 Mark Questions with Solution Part - I

11th Standard

    Reg.No. :
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Chemistry

Time : 00:30:00 Hrs
Total Marks : 10

    Part I

    5 x 2 = 10

  1. What would happen, if the greenhouse gases were totally missing in the earth’s atmosphere ?

  2. Which is considered to be earth’s protective umbrella ? Why ?

  3. A person was using water supplied by corporation. Due to shortage of water he started using underground water. He felt laxative effect. What could be the cause ?

  4. What is green chemistry ?

  5. Explain how does greenhouse effect cause global warming.

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