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प्रश्न
Name the following:
The pollutant which combines with water vapour to give sulphuric acid – a product of acid rain.
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उत्तर
Sulphur trioxide.
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संबंधित प्रश्न
What do you observe when Magnesium is heated and then tested with moist blue and red litmus – paper?
State two differences between:
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Describe simple experiments to show the presence of -
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State the method of collection of the oxygen gas giving reasons.
Name the following:
The gas required for both combustion and rusting.
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