Home
Class 11
CHEMISTRY
Assertion (A) : Acid rains have been rep...

Assertion (A) : Acid rains have been reported in some places which are far away from the placed where industries are located.
Reason (R) : Rain clouds move from the idustrial areas to the other areas due to the below of wind

A

Both A and R are true and R is the correct explanation of A.

B

Both A and R are true but R is not correct explanation of A.

C

A is true and R is false

D

A is false and R is true.

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL CHEMISTRY

    NARAYNA|Exercise LEVEL-IV|27 Videos

  • ENVIRONMENTAL CHEMISTRY

    NARAYNA|Exercise LEVEL-I (H.W)|45 Videos

  • ENVIRONMENTAL CHEMISTRY

    NARAYNA|Exercise LEVEL -II (C.W)|21 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY

    NARAYNA|Exercise EXERCISE - 4|17 Videos

  • F-BLOCK ELEMENTS

    NARAYNA|Exercise LEVEL-II (C.W)|1 Videos

Similar Questions

Explore conceptually related problems

Assertion (A): Action potential is generated due to the exit of sodium ions from the neuron through the plasma membrane. Reason (R): Movement of sodium ions through the plasma membrane takes place under the influence of a stimulus.

Assertion (A): In India, the net sown area increased by about 19% from the year 1950-51 to 1999-2000. Reason (R): During the same period, there had been a concurrent decrease in the area under forest. Codes :

Assertion (A) : When tiny circular obstacle is placed in the path of light from some distance, a bright spot is seen at the centra of the shadow of the obstacle. Reason (R ) : Destructive interference occurs at the centre of the shadow.