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Question
Chemistry
Ozone hole refers to
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Q. Ozone hole refers to
Environmental Chemistry
A
hole in ozone layer
0%
B
reduction in thickness of ozone layer in troposphere
0%
C
reduction in thickness of ozone layer in stratosphere
100%
D
increase in concentration of ozone
0%
Solution:
Ozone hole is reduction in thickness of ozone layer in stratosphere.