Home
Class 12
CHEMISTRY
Which reaction is carried out in the cat...

Which reaction is carried out in the catalytic converter of motor vehicles to eliminate `NO_(x)` from smoke-

A

oxidation

B

reduction

C

both oxidation-reduction

D

none

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL CHEMISTRY

    CHHAYA PUBLICATION|Exercise VERY SHORT -TYPE QUESTIONS|10 Videos
  • ENVIRONMENTAL CHEMISTRY

    CHHAYA PUBLICATION|Exercise FILL IN THE BLANKS|10 Videos
  • ENVIRONMENTAL CHEMISTRY

    CHHAYA PUBLICATION|Exercise ENTRANCE Question Bank (NEET)|9 Videos
  • ELECTROCHEMISTRY

    CHHAYA PUBLICATION|Exercise PRACTICE SET 4(Answer the following questions)|14 Videos
  • EQUILIBRIUM

    CHHAYA PUBLICATION|Exercise PRACTICE TEST 7|14 Videos

Similar Questions

Explore conceptually related problems

Which metal inactivates a catalytic converter ?

Which air pollutant does not evolve from motor vehicles

If a reaction is carried out separately I absence and presence of a catalyst-

Assume the reaction is carried out in an open system for which reaction will Delta H=Delta U ?

At a given temperature, when a reversible reaction is carried out in absence of catalyst, the ratio of the rate constants for the forward and reverse reactions is found to be 8.0. At the same temperature, if the reaction is carried out in presence of catalyst, then the ratio will be

A hydrogenation reaction is carried out at 500K.If the same reaction is carried out in the presence of a catalyst at the same rate temperature required is 400K. Calculate the activation energy of the reaction if the catalyst lowers the activation barrier by 20"kJ.mol"^(-1)

Change in enthalpy remains the same whether a reaction is carried out in one step or in several steps under the similar reaction conditions explain the rearms.

For the reaction 2NO(g)+O_(2)(g)rarr2NO_(2)(g) , the rate law is r=k[NO]^(2)[O_(2)] . The reaction is carried out in a V L closed container . If the container had a volume equal to one-fourth of V L , then what would the reaction - rate be ?