CH3-CHCOOK
            |
CH3-CHCOOKElectrolysis A (Major)

The product "A" is -

1.                  2. 

3.                 4. 

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
 75%
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NEET 2023 - Target Batch - Aryan Raj Singh
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Which of the provided alkenes exhibits the greatest stability?

1. 2.
3. 4.

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
 85%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

1eq.NBS XPhO-Y (major product)

The product Y is -

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
 58%
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NEET 2023 - Target Batch - Aryan Raj Singh
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Zn/AcOHO3A
A is:

1. 3-keto butanol

2. Butan-1,4-dial

3. 1-aldo-2-butanone

4. 2-keto butan-1,4-dial

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
 61%
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NEET 2023 - Target Batch - Aryan Raj Singh
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A compound 'A'

1. Decolourises Baeyer's reagent

2. On hydroxylation and futher oxidation with KMnO4 gave formic acid and acetone

3. On ozonolysis gave one molecule of acetone and one of formaldehyde 'A' is

1. Propylene            2. Ethylene

3. n-butylene           4. Isobutylene

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
 72%
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NEET 2023 - Target Batch - Aryan Raj Singh
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The most reactive of these compounds towards sulphonation is

1. Toluene                         2. Chlorobenzene

3. Nitrobenzene                 4. m-Xylene

Subtopic:  Aromatic Hydrocarbons - Reactions & Mechanism |
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NEET 2023 - Target Batch - Aryan Raj Singh
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CH3ClNaGas A

CH2COONa-CH2COONaElectrolysisKolbe'sGas B

Mg2C3H2OGas C

Gas (A+B+C) Cu2Cl2Ammoniacal

gas mixture Alk. KMnO4Cold dil Gas X

Gas X is-

1. Gas A + Gas B                      2. Only Gas B

3. Gas B + Gas C                      4. Only Gas A

Subtopic:  Aliphatic Hydrocarbon - Methods of Preparation |
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NEET 2023 - Target Batch - Aryan Raj Singh
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What is the product formed when n-heptane is heated with a mixture of Cr2O3 and Al2O3 at 600°C?

 

1. Cyclohexane      2. Cyclohexene
3. Benzene        4. Toluene

Subtopic:  Aliphatic Hydrocarbon -Nomenclature, Isomerism & Mechanism |
 72%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

The intermediate during the addition of HCl to propene in the presence of peroxide is

1. CH3C*HCH2Cl                     
2. CH3C+HCH3
3. CH3CH2CH2*                       
4. CH3CH2CH2+

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
 60%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which reagent distinguish propyne and propene?

1. Alkaline KMnO4

2. Cu2Cl2 + NH4Cl

3. Br2 water

4. Cu2Cl2 + NH4OH

Subtopic:  Alkanes, Alkenes and Alkynes - Chemical Properties |
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
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