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प्रश्न
Select the appropeiate option of the following statement:
A nitrogenous fertilizer obtained from carbon dioxide.
पर्याय
Anthracite
Diamond
Carbogen
Urea
Lampblack
उत्तर
Urea
APPEARS IN
संबंधित प्रश्न
Choose the correct alternative.
In combined state, carbon occurs as
Write the balanced chemical equations for the preparation of carbon dioxide by:
the action of dilute sulphuric acid on sodium bicarbonate.
How is gas carbon produced?
Give the structural difference between saturated and unsaturated hydrocarbons with two examples each.
How would you prove experimentally that is slightly acidic in nature.
Starting from carbon dioxide how would you obtain a black particles of carbon.
[Give balanced equations for the same]
Carbon exists in the atmosphere in the form of
Vinegar is a solution of
Carbon monoxide displaces ______ from hemoglobin.
Carbon monoxide enters the human body through ______.
