Most readily hydrolysed halide is:-

(1) C6H5Cl

(2) (C6H5)2CHCl

(3) C6H5CH2Cl

(4) (C6H5)3CCl

Subtopic:  Introduction and Physical Properties |
 69%
From NCERT
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CCl4 is insoluble in water because:-

(1) water is non-polar

(2) CCl4 is non-polar

(3) water and CCl4 are polar

(4) none of the above

Subtopic:  Iodoform, Freons & DDT |
 86%
From NCERT
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In the reaction,

CH3CC¯Na+ +(CH3)2CHCl            ...............

the product formed is:

(1) 4-Methylpent-2-yne

(2) propyne

(3) propyne and propene

(4) none of these

 

Subtopic:  Introduction and Physical Properties |
 80%
From NCERT
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Hints

Chloral is:

1. CCl3 CHO

2. CCl3COCH3

3. CCl3CO-CCl3

4.  CCl3CH2OH

Subtopic:  Introduction and Physical Properties |
 74%
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Which process does not occur during formation of CHCl3 from C2H5OH and bleaching powder?

1. Hydrolysis

2. Oxidation

3. Elimination

4. Chlorination

Subtopic:  Chemical Properties |
 51%
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Hints

Which of the following compounds undergo E2 reactions more easily?
 

1. \((CH_3)_2C.CH_2CH_3]\\ ~~~~~~~~~~~~~~|\\ ~~~~~~~~~~~~~Br\)
2. \(CH_3(CH_2)_2CH_2Cl\)
3. \(CH_3(CH_2)_2CH_2I\)
4. \(~~~~~~~~~~~~~~~~~~I\\ ~~~~~~~~~~~~~~~~~~|\\ (CH_3)_2-C-CH_2CH_3\)
Subtopic:  Chemical Properties |
 57%
From NCERT
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Which is most reactive for SN2 reactions ?

(1) CH3I

(2) C2H5I

(3) C3H7I

(4) C4H9I

Subtopic:  Chemical Properties |
 87%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following options is correct?

1. CH3-CH=CH-CH3 predominates

2. CH2=CH-CH2-CH3 predominates

3. Both are formed in equal amounts

4. The product ratio is dependent on the halogen X

Subtopic:  Mechanism of Reactions |
 84%
From NCERT
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Ethylidene dichloride on treatment with aqueous KOH gives:

(1) CH3CHO

(2) CH2OH|CH2OH

(3) HCHO

(4) CHO|CHO

Subtopic:  Mechanism of Reactions |
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Mark the appropriate reagent used to distinguish vicinal and geminal dihalides.:

1. KOH (aq.) 2. KOH(alc.)
3. Zn dust 4. None of these
Subtopic:  Mechanism of Reactions |
From NCERT
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Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh