Advertisements
Advertisements
प्रश्न
Benzene reacts with Cl2 in the presence of FeCl3 and in absence of sunlight to form ______.
विकल्प
Chlorobenzene
Benzyl chloride
Benzal chloride
Benzene hexachloride
Advertisements
उत्तर
Benzene reacts with Cl2 in the presence of FeCl3 and in absence of sunlight to form chlorobenzene.
APPEARS IN
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.
In an experiment ethyliodide in ether is allowed to stand over magnesium pieces. Magnesium dissolves and product is formed
- Name the product and write the equation for the reaction.
- Why all the reagents used in the reaction should be dry? Explain.
- How is acetone prepared from the product obtained in the experiment.
Predict the product when Bromo ethane is treated with the following.
KNO2
Predict the products when Bromo ethane is treated with the following.
AgNO2
Write a short note on Dows Process.
Starting from CH3MgI, How will you prepare the following?
Ethyl acetate
Complete the following reaction.
\[\ce{CH3 - CH = CH2 + HBr ->[Peroxide]}\]
