Q. Sodium oxalate on heating with conc. $H_{2}SO_{4}$ gives:
A) CO only
B) CO and $CO_{2}$
C) $CO_{2}\ only$
D) $SO_{2}\ and\ SO_{3}$
Explanation
(b)
Sodium oxalate react with conc. $H_{2}SO_{4}$ to form CO and $CO_{2}\$gas
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.