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11th Odisha Board
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Important Questions on Environmental Chemistry

MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 21 - Environmental Chemistry>QUESTIONS>Q 1
Which is true for photochemical smog?
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 21 - Environmental Chemistry>QUESTIONS>Q 2
Ozone layer is present in 
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 21 - Environmental Chemistry>QUESTIONS>Q 3
Which of the following is not a greenhouse gas?
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 21 - Environmental Chemistry>QUESTIONS>Q 4
Which of the following is present in a maximum amount in acid rain?
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 21 - Environmental Chemistry>QUESTIONS>Q 5
Which is not considered a pollutant?
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 21 - Environmental Chemistry>QUESTIONS>Q 6
Depletion of ozone layer causes
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 21 - Environmental Chemistry>QUESTIONS>Q 7
Which is not involved in the formation of photochemical smog?
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 21 - Environmental Chemistry>QUESTIONS>Q 8
Which has the greatest affinity for haemoglobin?