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प्रश्न
Fill in the Blanks:
Petrol engine gives off gaseous oxides of ______
उत्तर
Petrol engine gives off gaseous oxides of Nitrogen
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संबंधित प्रश्न
Give suitable biological reasons for the following statement :
Acid rain is harmful to the environment.
What are the causes of acid rain?
How does a scrubber help in reducing the formation of acid rain?
Give the composition, causes, and effects of acid rain.
Fill in the Blanks:
Acid rain is caused by oxides of ______, ______.
Fill in the Blanks:
Rain that is more acidic than normal is called ______.
State the two forms of deposition of acid rain with suitable examples of each form of deposition.
Give reasons why acid rain affects marine organisms.
What is meant by the term ‘acid rain’. Give any two impacts of acid rain.
Give balanced equation for the following conversion [one or two steps].
Sulphur trioxide to sulphuric acid – a constituent of acid rain.
