The order of reactivity of following alcohols with halogen acids is- 

I. CH3CH2CH2OH

II.

III.

1.  (I) >(II)> (III) 

2.  (III) >(II) >(I) 

3.  (II) >(I)> (III)

4.  (II) >(I)> (III) 

Subtopic:  Chemical Properties |
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Which of the following alcohols will yield the corresponding alkyl chloride on reaction with concentrated HCl at room temperature?

1. 
2.
3.
4.


 

Subtopic:  Chemical Properties |
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Identify the compound Y in the following reaction.

1. 

2. 

3. 

4. 

Subtopic:  Chemical Properties |
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Toluene reacts with a halogen in the presence of iron (III) chloride giving ortho and para halo compounds. The reaction is

1.  Electrophilic elimination reaction

2.  Electrophilic substitution reaction

3.  Free radical addition reaction

4.  Nucleophilic substitution reaction

Subtopic:  Haloarenes: Directive Influence of Halogen |
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Which reagent will you use for the following reaction?

CH3CH2CH2CH3 → CH3CH2CH2CH2Cl + CH3CH2CHClCH3

1. Cl2/UV light            

2.  NaCl+H2SO4

3.  Clgas in dark          

4.  Clgas in the presence of iron in dark 

Subtopic:  Chemical Properties |
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Arrange the following compounds in the increasing order of their densities:

     (i)     (ii)     (iii)    (iv)


1.  (i) <(ii) < (iii) <(iv) 

2.  (i) < (iii) < (iv) <(ii) 

3.  (iv) < (iii) < (ii) <(i) 

4.  (ii) < (iv) < (iii) < (i) 

Subtopic:  Chemical Properties |
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Arrange the following compounds in increasing order of their boiling points.

(i)       

(ii) CH3CH2CH2CH2Br

(iii)

1.  (ii) < (i) < (iii) 

2.  (i) <(ii) <(iii) 

3.  (iii) <(i) <(ii) 

4.  (iii) < (ii) <(i) 

Subtopic:  Chemical Properties |
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In which of the following molecules is carbon atom marked with an asterisk (*) is asymmetric?

1.  (a), (b), (c), (d)
2.  (a), (b), (c)
3.  (b), (c), (d)
4.  (a), (c), (d)

Subtopic:  Isomerism & Chirality |
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Which of the following is an enantiomer of the given molecule?

 

1.  2.
3. 4.
Subtopic:  Isomerism & Chirality |
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Which of the following is an example of vic-dihalide?

1.  Dichloromethane
2.  1, 2-dichloroethane

3.  Ethylidene chloride
4.  Allyl chloride

Subtopic:  Physical Properties |
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