Both ethan and methane can be obtained in one step reaction from
Both ethan and methane can be obtained in one step reaction from Options (a) CH₃OH (b) C₂H₅OH (c) CH₃Br (d)…
6 years ago
Hydrocarbons
In preparation of alkene from alcohol using Al₂O₃ which is an effective factor
In preparation of alkene from alcohol using Al₂O₃ which is an effective factor Options (a) Porosity of Al₂O₃ (b) temperature…
6 years ago
Fischer-Tropsch process is used in the manufacture of
Fischer-Tropsch process is used in the manufacture of Options (a) ethanoic acid (b) ethanol (c) synthetic petrol (d) benzene Correct…
6 years ago
The shape of benzene is
The shape of benzene is Options (a) linear (b) tetrahedral (c) planer (d) pyramidal Correct Answer: planerExplanation:No explanation available. Be…
7 years ago
Which one of the following gives only one monochloro derivative
Which one of the following gives only one monochloro derivative Options (a) n-hexane (b) 2-methylpentane (c) 2,3-dimethylpentane (d) neo-pentane Correct…
7 years ago
Action of acetylene on dilute H₂SO₄ gives
Action of acetylene on dilute H₂SO₄ gives Options (a) acetic acid (b) acetaldehyde (c) acetone (d) acetoacetic ester Correct Answer:…
7 years ago
A gas decolourised by KMnO₄ solution but gives no precipitate with ammoniacal cuprous
A gas decolourised by KMnO₄ solution but gives no precipitate with ammoniacal cuprous chloride is Options (a) ethane (b) methane…
7 years ago
Peroxide effect can be checked by the addition of sufficient amount of
Peroxide effect can be checked by the addition of sufficient amount of Options (a) triphenylamine (b) diphenylamine (c) pentaphenylamine (d)…
7 years ago
If 1,3-dibromopropane reacts with Zinc and Nal ,the product obtained is
If 1,3-dibromopropane reacts with Zinc and Nal ,the product obtained is Options (a) propene (b) propane (c) cyclopropane (d) hexane…
7 years ago
Main constituents of LPG is
Main constituents of LPG is Options (a) methane (b) iso-butane,propane (c) H₂,CH₄,iso-butane (d) none of these Correct Answer: iso-butane,propaneExplanation:No explanation…
7 years ago