Environmental chemistry UE Past Papers Questions.
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(3125) Question Category: True OR False The troposphere and the stratosphere are characterised by higher pressure and in addition, in the stratosphere, the atmosphere is said to be thin. Answer / Solution UNSOLVED |
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(3126) Question Category: True OR False Ozone concentrations are lower in the troposphere than the stratosphere due to various biological removal. Answer / Solution UNSOLVED |
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(3127) Question Category: True OR False Much less short-wavelength radiation reaches the stratosphere than the stratosphere. Answer / Solution UNSOLVED |
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(3128) Question Category: True OR False In relation to ozone destruction, CFCs are less reactive in the troposphere and their photolysis can occur in the stratosphere due to long wave reaching the region. Answer / Solution UNSOLVED |
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(3129) Question Category: True OR False Photolysis and pyrolysis are chemical changes initiated by light energy which can be absorbed in form of photons. Answer / Solution UNSOLVED |
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