Match the items in Column I with the items in Column II.
Column I (Compounds) |
Column II (Classification) |
a. ![]() |
i. Tertiary alcohol |
b. ![]() |
ii. Primary alcohol |
c. ![]() |
iii. Secondary alcohol |
1. a-ii; b-iii; c-i
2. a-iii; b-ii; c-i
3. a-iii; b-i; c-ii
4. a-i; b-ii; c-iii
a. | ![]() |
b. | \(\mathrm{H}_2 \mathrm{C}=\mathrm{CH}-\mathrm{CH}_2 \mathrm{OH} \text {, }\) |
c. | ![]() |
1. | c, and b | 2. | b, and a |
3. | c, and a | 4. | None of the above |
Incorrect match among the following is-
1. ![]() |
3-Chloromethyl- 2-isopropylpentan-1-ol |
2. ![]() |
2, 5-Dimethylhexane-1, 3-diol |
3. ![]() |
3-Bromo-2-methylbut-2-en-4-ol |
4. ![]() |
Hex-1-en-3-ol |
Consider the following reaction:
Based on the product formed, identify the structure of the Grignard reagent used in this reaction from the options given below:
1. | CH3CH2MgBr | 2. | (CH3)2CHMgBr |
3. | (CH3)2CH2CH2MgBr | 4. | (CH3)3CMgBr |
1. | CH3CH2CH2OH | 2. | CH3CH(OH)CH3 |
3. | CH3CH(OH)CH2OH | 4. | CH3CH2CH3 |
Butan-1-ol and 2-Methylbutan-2-ol can be differentiated by :
1. HCl-ZnCl2 at room temperature.
2. HBr
3. SOCl2
4. Both (2) and (3)
Column I | Column II |
a. ![]() |
i. Tertiary alcohol |
b. H2C=CH−CH2OH | ii. Primary alcohol |
c.
CH3−CH2−CH2−OH |
iii. Secondary alcohol |
1. | ![]() |
2. | ![]() |
3. | ![]() |
4. | None of the above. |
1. | ![]() |
2. | ![]() |
3. | ![]() |
4. | ![]() |