state gov RPSC 2nd Grade Senior Teacher Mock Test Series 2025 Chemistry Organic Chemistry – Some Basic Principles and Techniques Fundamental Concepts in Organic Reaction Mechanism
Which of the following species is a nucleophile?
1
\(\stackrel{+}{\mathrm{N}} \mathrm{O}_2\)
2
∶CCl2
3
CH3+
4
CN-
5
Question Not Attempted