Question

In the below reaction $x$ is.

• A. $HNO_3$
• B. $O_2$
• C. $O_3$
• D. $KMnO_4$

Answer 1

Answer: (C)

$O_3$

Answer 2

$X$ will be $O _{3}$.It is the ozonolysis reaction of alkyne that produces directly followed by reductive cleavage with $Zn$ dust.