EASY
12th Rajasthan Board
IMPORTANT
Earn 100

Compound [X] is obtained on benzene react with Cl2 in presence of FeCl3 . Compound [Y] is obtained on mixing compound [X] with sodium in presence of dry ether. Write the names of compounds [X] and [Y] and write equations of chemical reactions involved.

Important Questions on Solved Chemistry Paper-1

EASY
12th Rajasthan Board
IMPORTANT
Compound [X] is obtained on ethanol react with PCl5. Compound [Y] is obtained on heating compound [X] with alcoholic KOH. Write the names of compounds [X] and [Y] and write the equations of chemical reactions involved.
EASY
12th Rajasthan Board
IMPORTANT
Give resonating structures of anilinium cation.
EASY
12th Rajasthan Board
IMPORTANT

Arrange the following compounds in ascending order of their basic strengths.

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EASY
12th Rajasthan Board
IMPORTANT
Write the reason for solubility of Butan-1-ol in water is more as compare to Butan-1-amine .
EASY
12th Rajasthan Board
IMPORTANT
Write the structural formula and chemical name of Hinsberg’s reagent.
MEDIUM
12th Rajasthan Board
IMPORTANT
Write the balanced chemical equation of carbylamine reaction exhibiting by ethanamine.
EASY
12th Rajasthan Board
IMPORTANT
Write the reason for basic strength of CH3NH2 is more as compare to C6H5NH2.