Home
Class 12
CHEMISTRY
Air can oxidise sodium sulphite in aqueo...

Air can oxidise sodium sulphite in aqueous solution but cannot do so in the case of sodium arsenite. If however, air is passed through a solution containing both sodium sulphite and sodium arsenite then both are oxidised. This is an example of:

A

positive catalysis

B

Negative catalysis

C

induced catalysis

D

Auto-catalysis

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    MODERN PUBLICATION|Exercise EXERCISE|185 Videos

  • TEST PAPER 1

    MODERN PUBLICATION|Exercise EXERCISE|85 Videos

Similar Questions

Explore conceptually related problems

The oxide of nitrogen which reacts with NaOH solution giving both sodium nitrite and sodium nitrate is:

When an aqueous solution containing sodium acetate and sodium propionate is electrolysed we get:

When an electric current is passed through an aqueous solution of sodium chloride :

What happens when CO_2 is passed through aqueous solution of sodium carbonate ?

What happens when HCl gas is passed through concentrated solution of sodium chloride?

Sodium carbonate reacts with SO_2 in aqueous solution to give: