- 1(current)
Q. No.a.
is more reactive than 
towards SN2 mechanism.b
is less reactive than 
towards SN2 mechanism.c.
is less reactive than 
towards SN2 mechanism.The correct option is-
1. Only statements a and b are true.
2. Only statements c and b are true.
3. Only statement a is true.
4. Only statement b is true.
Ethylene chloride and ethylidene chloride are isomers. Identify the correct statements.
| a. | Both the compounds form same product on treatment with alcoholic KOH |
| b. | Both the compounds form same product on treatment with aq. NaOH |
| c. | Both the compounds form same product on reduction |
| d. | Both the compounds are optically active |
Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, c)
Which of the following statements is correct about the kinetics of the above-given reaction?
| (i). | The rate of reaction depends on the concentration of only (b). |
| (ii). | The rate of reaction depends on the concentration of both (a) and (b). |
| (iii). | Molecularity of reaction is one. |
| (iv). | Molecularity of reaction is two. |
Choose the correct option
1. (i, ii)
2. (ii, iii)
3. (iii, iv)
4. (i, iii)
Which of the following statements are correct about the mechanism of this reaction?
(i) A carbocation will be formed as an intermediate in the reaction.
(ii) OH– will attach the substrate (b) from one side and Cl– will leave it simultaneously from other side.
(iii) An unstable intermediate will be formed in which OH– and Cl– will be attached by weak bonds.
(iv) Reaction proceeds through SN1 mechanism
Choose the correct option
1. (i, ii)
2. (ii, iii)
3. (iii, iv)
4. (i, iv)
The statements regarding the reaction intermediate are given below.
| i. | Intermediate (c) is unstable because in this carbon is attached to 5 atoms. |
| ii. | Intermediate (c) is unstable because carbon atom is sp2 hybridised. |
| iii. | Intermediate (c) is stable because carbon atom is sp2 hybridised. |
| iv. | Intermediate (c) is less stable than the reactant (b). |
The correct statements are:
1. (i, ii)
2. (ii, iii)
3. (iii, iv)
4. (i, iv)
Which of the following statements are correct about this reaction?
| (i) | The given reaction follows SN2 mechanism. |
| (ii) | (b) and (d) have opposite configuration. |
| (iii) | (b) and (d) have the same configuration. |
| (iv) | The given reaction follows SN1 mechanism |
Choose the correct option:
1. (i, ii)
2. (ii, iii)
3. (iii, iv)
4. (i, iii)
Which of the statements are correct about the above reaction?
(i) (a) and (e) both are nucleophiles.
(ii) In (c) carbon atom is sp3 hybridized.
(iii) In (c) carbon atom is sp2 hybridized.
(iv) (a) and (e) both are electrophiles.
Choose the correct option
1. (i, ii)
2. (ii, iii)
3. (iii, iv)
4. (i, iii)
- 1(current)
Q. No.
© 2024 GoodEd Technologies Pvt. Ltd.