1.

H_(2) gas is liberated when H_(2)O_(2) reacts with

Answer»

Acidified `KMnO_(4)`
`O_(3)`
Acidified `K_(2)Cr_(2)O_(7)`
HCHO

Solution :`H_(2)O_(3)+2HCHO to 2HCOOH+H_(2)`


Discussion

No Comment Found

Related InterviewSolutions