Q. Equal volumes of $H_{2}$ and $Cl_{2}$ are mixed. How will the volume of the mixture change after the reaction?

A) Unchanged
B) Reduced to half
C) Increases two fold
D) None of these
Explanation

(a)
When equal volumes of $H_{2}$ and $Cl_{2}$ are mixed, the volume of mixture does not changed after the reaction

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.