Q. When $H_{2}S$ gas is passed through nitric acid, the product is
A) Rhombic S
B) Amorphous S
C) Prismatic S
D) None of these
Explanation
(d)
$H_{2}S + 2HNO_{3} \rightarrow 2NO_{2} + S + 2H_{2}O$
(colloidal sulphur)
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.