MCQ
An unsaturated hydrocarbon $X$ on ozonolysis gives $A.$ Compound $A$ when warmed with ammonical silver nitrate forms a bright silver mirror along the sides of the test tube. The unsaturated hydrocarbon $X$ is ..... .
- A
- B
- ✓$HC \equiv C - CH _{2}- CH _{3}$
- D$CH _{3}- C \equiv C - CH _{3}$
