Chemistry · Alkyl Halides and Amines
Work through this past-paper style MCQ, then read the full explanation. Practice more chemistry questions on mMCQ with adaptive practice and topic analytics.
During the SN1 reactions, the fast reaction involves:
- A
Breakage of covalent bond
- B
Formation of carbocation
- C
Transition state
- D
Attack of nucleophile
The nucleophile has a negative / partially negative charge and it readily attacks the carbocation in SN1 reactions (which has a positive charge) This is the fast step of the reaction.
As per the explanation, this option is incorrect.The nucleophile has a negative charge so it readily reacts with the carbocation ion which has a positive charge. Thus this is the fast step in the SN1 mechanism.
As per the explanation, this option is incorrect.The nucleophile has a negative charge so it readily reacts with the carbocation ion which has a positive charge. Thus this is the fast step in the SN1 mechanism.
As per the explanation, this option is incorrect.The nucleophile has a negative charge so it readily reacts with the carbocation ion which has a positive charge. Thus this is the fast step in the SN1 mechanism.
The nucleophile has a negative charge so it readily reacts with the carbocation ion which has a positive charge. Thus this is the fast step in the SN1 mechanism.
Tagged under Chemistry · Alkyl Halides and Amines · 2017