The reagents used to convert ethanoic acid into ethane are-
1. | a-SOCl2; b-NH3; c-LiAlH4; d-CH3Cl |
2. | a-NaOH(aq); b-Sodalime and heat; c-Cl2, hv; d-Na/dry ether |
3. | a-LiAlH4; b-HCl and heat; c-Na/dry ether |
4. | None of the above |
The correct statement(s) among the following is/are -
a. | The 5th member of the alkyne series is hex-1-yne (C6H10 ). |
b. | The 5th member of the alkyne series form total 8 isomers. |
c. | The IUPAC name of one of the isomer is 3-methylpent-1-yne. |
1. | a, b | 2. | a, c |
3. | b, c | 4. | None of the above |
Consider the following reaction
The product A and B are respectively:
1. 1-Bromohexane; 2-Bromohexane
2. 2-Bromohexane; 1-Bromohexane
3. 1-Bromohexane; 3-Bromohexane
4. 3-Bromohexane; 2-Bromohexane
The compound(s) among the following that show cis-trans isomerism is/are:
i. (CH3)2C = CH – C2H5
ii. CH2 = CBr2
iii. C6H5CH = CH – CH3
iv. CH3CH = CCl - CH3
1. | Only iii | 2. | iii, iv |
3. | iii, i | 4. | i, ii |
The IUPAC name of the given compound is-
1. trans-1,2-Chloroethene
2. cis-1,2-Chloroethane
3. trans-1,2-Dichloroethene
4. cis-1,2-Dichloroethene