Question

21. 2-butyne reacts with excess of HI and forms –
a) 2,3-di-iodo butane
b) 2,2-di-iodo butane
c) 2,2-di-iodo propane
d) 1,2-di-iodo butane​

Answer 1

Answer:

option c is currect snswer

2,2-fi-iodo propance

Answer 2

Answer:

Option B is correct

2,2-di-iodo butane