Advertisements
Advertisements
प्रश्न
Starting from carbon dioxide how would you obtain a fertilizer.
[Give balanced equations for the same]
Advertisements
उत्तर
CO2 reacts with ammonia gas to form urea (a nitrogenous fertilizers).
\[\ce{\underset{\text{Ammonia}}{2NH3} + CO2 -> \underset{\text{Urea [fertilizer]}}{[NH2]2CO} + H2O}\]
APPEARS IN
संबंधित प्रश्न
Explain the term ‘green house effect’. How can it be both beneficial and harmful for life on earth ?
List the conclusions you will draw while studying the following properties of ethanoic acid :
(a) Odour
(b) Solubility in water
(c) Effect on litmus paper
(d) Reaction with sodium hydrogen carbonate
______ is the essential element in all the organic compounds.
Answer the following question.
What happens when methane compound burns in oxygen?
Select the appropeiate option of the following statement:
An allotrope of carbon obtained by burning kerosene oil in a limited supply of air.
Select the appropeiate option of the following statement:
A nitrogenous fertilizer obtained from carbon dioxide.
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.
Complete the statement by filling the blank with the correct word from the option.
______ Chemistry is the Chemistry of carbon compounds mainly of ‘Carbon’, ‘Hydrogen’ & ‘Oxygen’.
The property of self-linkage among identical atoms to form long chain compounds is known as ______.
Answer the following by rearranging the jumbled letters :
Organic compounds having a double bond between carbon atoms are
knelaes
