Environmental Chemistry The Atmosphere Test 01
Total Questions: 26
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A ) 30 kilometres ✅
B ) 35 kilometres
C ) 15 kilometres
D ) 11 kilometres
A ) One
B ) two
C ) three
D ) four ✅
A ) mesosphere
B ) stratosphere
C ) thermosphere
D ) troposphere ✅
A ) carbon dioxide and water vapours ✅
B ) nitrogen and carbon dioxide
C ) oxygen and water vapours
D ) nitrogen and oxygen
A ) increasing concentration of CO
B ) increasing concentration of CO2 ✅
C ) increasing concentration of O3
D ) increasing concentration of SO2
A ) increasing atmospheric temperature
B ) increasing food chains ✅
C ) increasing flood risks
D ) increasing sea - level
A ) calcium sulphate
B ) Calcium nitrate
C ) calcium carbonate ✅
D ) Calcium oxalate
A ) lead metal
B ) chromium metal
C ) mercury metal
D ) aluminium metal ✅
A ) absorbs infrared radiations
B ) absorbs ultraviolet radiations ✅
C ) absorbs chlorofluorocarbons
D ) absorbs air pollutants
A ) nitrogen ✅
B ) carbon monoxide
C ) nitrogen dioxide
D ) ozone
A ) Carbon monoxide
B ) sulphur dioxide ✅
C ) methane
D ) carbon dioxide
A ) Increases infectious diseases
B ) increases crop production ✅
C ) can cause skin cancer
D ) can cause climatic changes
A ) nitration
B ) fixing ✅
C ) Oxidation
D ) reduction
A ) nitration
B ) fixing ✅
C ) oxidation
D ) reduction
A ) absorption of infrared radiations emitted by Earth's surface ✅
B ) absorption of infrared radiations coming from the sun.
C ) absorption of ultraviolet radiations coming from the sun.
D ) emission of ultraviolet radiations from the Earth's surface.
A ) it paralysis the lungs
B ) it damages lungs tissues
C ) it reduces oxygen carrying ability of haemoglobin ✅
D ) it makes the blood coagulate.
A ) one
B ) two
C ) three
D ) four ✅
A ) atmosphere ✅
B ) biosphere
C ) lithosphere
D ) hydrosphere
A ) 78.09% ✅
B ) 20.94%
C ) 0.93%
D ) 0.03%
A ) 20%
B ) 10%
C ) 18% ✅
D ) 25%
A ) thermosphere
B ) stratosphere
C ) mesosphere ✅
D ) thermosphere
A ) 17°C to -58 °C
B ) -58°C to 2°C
C ) 2°C to -93°C ✅
D ) -93°C to 2°C
A ) nitrogen and oxygen ✅
B ) Oxygen and hydrogen
C ) CO2 and argon
D ) none of the above
A ) nitrogen
B ) hydrogen
C ) helium
D ) carbon dioxide ✅
A ) troposphere ✅
B ) Stratosphere
C ) mesosphere
D ) thermosphere
A ) troposphere ✅
B ) stratosphere
C ) mesosphere
D ) thermosphere