Recommended PYQs (STRICTLY NCERT Based) Alcohols,Phenols and Ethers Chemistry NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

Identify the correct reagents that would bring about the following transformation.

1.

(i) {B H}_{3}

$\text { (i) } \mathrm{BH}_3$

(i i) H_{2} O_{2} / \overset{⊖}{O H}

$(ii) \mathrm{H}_2 \mathrm{O}_2 / \stackrel{\ominus}{\mathrm{OH}}$

(iii) P C C

$\text { (iii) } \mathrm{P C C}$
2.

(i) {B H}_{3}

$\text { (i) } \mathrm{BH}_3$

(i i) H_{2} O_{2} / \overset{⊖}{O H}

$(ii) \mathrm{H}_2 \mathrm{O}_2 / \stackrel{\ominus}{\mathrm{OH}}$

(iii) alk. {K M n O}_{4}

$\text { (iii) alk. } \mathrm{KMnO}_4$

(iv) H_{3} O^{+}

$\text { (iv) } \mathrm{H}_3 \mathrm{O}^{+}$
3.

(i) H_{2} O / H^{+}

$\text { (i) } \mathrm{H}_2 \mathrm{O} / \mathrm{H}^{+}$

(ii) P C C

$\text { (ii) } \mathrm{P C C}$
4.

(i) H_{2} O / H^{+}

$\text { (i) } \mathrm{H}_2 \mathrm{O} / \mathrm{H}^{+}$

(ii) {C r O}_{3}

$\text { (ii) } \mathrm{CrO}_3$

Subtopic: Alcohols: Preparation & Properties |

65%

From NCERT

NEET - 2024

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Q2:

Which one of the following alcohols reacts instantaneously with Lucas reagent?

1.
2.
3.
4.	$\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{CH}_2 \mathrm{OH}$

Subtopic: Alcohols: Preparation & Properties |

83%

From NCERT

NEET - 2024

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Q3:

The major product D formed in the following reaction sequence is:

1.		2.
3.	$\mathrm{CH_3CH_2OH}$	4.	$\mathrm{CH_3CH_2Cl}$

Subtopic: Alcohols: Preparation & Properties |

68%

From NCERT

NEET - 2024

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Q4:

Identify D in the following sequence of reactions:

1. n-Propyl alcohol
2. Isopropyl alcohol
3. Propanal
4. Propionic acid

Subtopic: Alcohols: Preparation & Properties |

67%

From NCERT

NEET - 2024

1

2

3

4

Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 468880

Hints

Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 468880

Q5:

Consider the following reaction and identify the product (P).

1.		2.
3.		4.

Subtopic: Alcohols: Preparation & Properties |

72%

From NCERT

NEET - 2023

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Q6:

Which amongst the following will be most readily dehydrated under acidic conditions?

1.
2.
3.
4.

Subtopic: Mechanism of Dehydration, Methanol & Ethanol |

53%

From NCERT

NEET - 2023

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Q7:

Consider the following reaction:

Identify products A and B.

1.
2.
3.
4.

Subtopic: Ethers: Preparation & Properties, Uses |

74%

From NCERT

NEET - 2023

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Q8:

Reagents that can be used to convert alcohols to carboxylic acids are:
(A) CrO₃- H₂SO₄
(B) K₂Cr₂O₇ + H₂SO₄
(C) KMnO₄ + KOH/H₃O⁺
(D) Cu, 573 K
(E) CrO₃₊ (CH₃CO)₂O
Choose the most appropriate answer from the options given below:
1. (B), (C) and (D) only
2. (B), (D) and (E) only
3. (A), (B) and (C) only
4. (A), (B) and (E) only

Subtopic: Alcohols: Preparation & Properties |

72%

From NCERT

NEET - 2023

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Q9:

Consider the following reactions:

R - C O O H \to_{(i i) H_{2} O / H C l}^{(i) X} R - C H_{2} O H

$R-COOH\xrightarrow[(ii)~H_2O/HCl]{(i)~X}R-CH_2OH$

R - C H = C H_{2} \to_{(i i) H_{2} O, N a O H, H_{2} O_{2}}^{(i) X} R - C H_{2} - C H_{2} - O H

$\small{R-CH=CH_2\xrightarrow[(ii)~H_2O, NaOH, H_2O_2]{(i)~X}R-CH_2-CH_2-OH}$

Identify 'X' in above reactions:

1.	$B_2H_6$	2.	$LiAlH_4$
3.	$NaBH_4$	4.	$H_2/Pd$

Subtopic: Alcohols: Preparation & Properties |

From NCERT

NEET - 2023

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Q10:

The major product formed in the following conversion is:

1.
2.
3.
4.

Subtopic: Alcohols: Preparation & Properties | Mechanism of Dehydration, Methanol & Ethanol |

64%

From NCERT

NEET - 2023

1

2

3

4

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

NEET Information

courses

Company

Botany Questions

Chemistry Questions

Physics Questions

Zoology Questions

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

Add Note

Highlight in NCERT

NEET Information

courses

Company

Botany Questions

Chemistry Questions

Physics Questions

Zoology Questions