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प्रश्न
The simplest alkene (A) reacts with HCl to form a compound (B). Compound (B) reacts with ammonia to form compound (C) of molecular formula C2H7N. Compound (C) undergoes carbylamine test. Identify (A),
(B) and (C).
उत्तर
\[\ce{\underset{\text{(A) Ethylene}}{CH2 = CH2} + HCl -> \underset{\text{(B) Ethyl chloride}}{C2H5Cl}}\]
\[\ce{\underset{\text{(C) Ethyl chloride }}{C2H5Cl + NH3} -> \underset{\text{(B) Ethyl amine}}{C2H5NH2 + HCl}}\]
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संबंधित प्रश्न
With respect to the position of – Cl in the compound CH3 – CH = CH – CH2 – Cl, it is classified as ______.
Match the compounds given in Column I with suitable items given in Column II.
| Column I (Compound) | Column II (Uses) |
||
| A | Iodoform | 1 | Fire extinguisher |
| B | Carbon tetra chloride | 2 | Insecticide |
| C | CFC | 3 | Antiseptic |
| D | DDT | 4 | Refrigerants |
Mention any three methods of preparation of haloalkanes from alcohols.
Compare SN1 and SN2 reaction mechanisms.
Predict the product when Bromo ethane is treated with the following.
KNO2
Predict the products when Bromo ethane is treated with the following.
AgNO2
Starting from CH3MgI, How will you prepare the following?
Ethyl acetate
Starting from CH3MgI, How will you prepare the following?
Iso propyl alcohol
Complete the following reaction.
\[\ce{CH3 - CH = CH2 + HBr ->[Peroxide]}\]
Complete the following reaction.
\[\ce{CH3 - CH2 - Br + NaSH ->[alcohol][H2O]}\]
