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प्रश्न
Complete the statement by filling the blank with the correct word from the option.
Adsorption capacity of wood charcoal is increased by passing ______ over wood charcoal, at high temperature.
विकल्प
carbon dioxide
steam
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उत्तर
Adsorption capacity of wood charcoal is increased by passing steam over wood charcoal, at high temperature.
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संबंधित प्रश्न
Define the following:
Adsorption
Write the balanced chemical equations for the preparation of carbon dioxide by:
the action of acetic acid on sodium bicarbonate.
FILL IN THE BLANK
.................... is the main gaseous compound of carbon.
Name the simplest organic compound.
All the carbon bonds in a saturated hydrocarbon ______ electrons.
Select the appropeiate option of the following statement:
The type of coal with the highest carbon conent.
Give a reason for the following:
Carbon monoxide and not carbon dioxide, is a highly poisonous gas.
Elemental carbon undergoes ______ reaction at room temperature.
Carbon monoxide enters the human body through ______.
There is more abundance of carbon on the earth.
