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प्रश्न
How is gas collected?
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उत्तर
Gas is collected by the downward displacement of water, since it is
only slightly soluble in water and lighter than air.
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संबंधित प्रश्न
How many isomers of the following hydrocarbons are possible?
(a) C3H8
(b) C4H10
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Give the names of any three alkyl groups. How are they formed?
Write the physical properties of ethene.
Write the composition of the following:
Power alchohol
When sodium propionate is heated with soda-lime, the product formed is
Write the balanced equation for the complete combustion of ethane.
Equation for that reaction when compound A is bubbled through bromine dissolved in carbon trtrachloride is as follows :
DIAGRAM
Draw the structure of A.
Name the compound prepared by the following reaction:
\[\ce{CO + 2H2 (Zinc oxide catalyst) ->}\]
