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Q. No.
Arrange the following compounds in the increasing order of their boiling points:
Pentan-1-ol, n-butane, pentanal, ethoxyethane
1. Pentan-1-ol < n-Butane < Pentanal < Ethoxyethane
2. n-Butane < Ethoxyethane < Pentanal < Pentan-1-ol
3. n-Butane < Pentanal < Pentan-1-ol < Ethoxyethane
4. Ethoxyethane < Pentanal < Pentan-1-ol < n-Butane
Subtopic: Alcohols: Preparation & Properties |
83%
Level 1: 80%+
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The IUPAC name of the product formed when hydration of propene in the presence of dilute sulphuric acid take place:
1. Prop-2-ol
2. Propan-2-ol
3. Prop-1-ol
4. Propan-1-ol
1. Prop-2-ol
2. Propan-2-ol
3. Prop-1-ol
4. Propan-1-ol
Subtopic: Alcohols: Preparation & Properties |
82%
Level 1: 80%+
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What is the IUPAC name of the compound obtained when propanone reacts with methylmagnesium bromide followed by hydrolysis?
1. 2-Methylpropan-2-ol
2. 1-Methylpropan-1-ol
3. 1-Methylpropan-2-ol
4. Propan-2-ol
1. 2-Methylpropan-2-ol
2. 1-Methylpropan-1-ol
3. 1-Methylpropan-2-ol
4. Propan-2-ol
Subtopic: Alcohols: Preparation & Properties |
81%
Level 1: 80%+
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Subtopic: Electrophilic Substitution Reactions, Uses of Phenols |
69%
Level 2: 60%+
Hints
What is the major product 'A' formed in the following organic reaction?
| 1. |  |
2. |  |
| 3. |  |
4. | None of these |
Subtopic: Electrophilic Substitution Reactions, Uses of Phenols |
83%
Level 1: 80%+
Hints
Subtopic: Ethers: Preparation & Properties, Uses |
77%
Level 2: 60%+
Hints
Subtopic: Ethers: Preparation & Properties, Uses |
72%
Level 2: 60%+
Hints
Subtopic: Ethers: Preparation & Properties, Uses |
81%
Level 1: 80%+
Hints
What is the major product (A) formed in the following reaction?
| 1. |  |
2. |  |
| 3. | \(\mathrm{CH}_2=\mathrm{CH}_2 \) | 4. | None of these |
Subtopic: Ethers: Preparation & Properties, Uses |
63%
Level 2: 60%+
Hints
Subtopic: Electrophilic Substitution Reactions, Uses of Phenols |
70%
Level 2: 60%+
Hints
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