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प्रश्न
Fill in the blank space by choosing the correct word from the given list.
List: oxygen, carbonic, suIphurUioxide gas, precipitation, helium
Solution of carbon dioxide in water is called _________ acid.
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उत्तर
Solution of carbon dioxide in water is called carbonic acid.
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संबंधित प्रश्न
Explain the conversion of nitrogen into nitrates during lightning.
Fill in the blank space by choosing the correct word from the given list.
List: oxygen, carbonic, suIphurUioxide gas, precipitation, helium
_______ gas is used for filling weather observation balloons.
Statement given below is incorrect. Write the correct statement :
Carbon dioxide gas allows the earth to radiate out heat rapidly.
Tick (√) the most appropriate answer.
Which is not a polluting gas for the air?
Write fully balanced equation for the following :
Ca(OH)2 + CO2 →
Write ‘true’ or ‘false for the following;
Carbon dioxide is given out during photosynthesis
State what would happen, if the air above the earth contained mainly oxygen and no nitrogen
Name the following:
A process which removes carbon dioxide from the air.
State whether the following statement is ‘true’ or ‘false’. If false write the correct statement.
Carbon dioxide, water vapour and energy in the form of heat are evolved during respiration.
Name the main component of air.
