In a scrubber, the exhaust is passed through
a. A spray of water
b. A spray of sulphur dioxide
c. A spray of lime

Consider the following statements about scrubber I.It is used to remove gases like carbon dioxide from industrial exhaust II.In a scrubber the exhaust is passed through a spray of water or lime III.water dissolves gases and lime reacts with sulphur dioxide to form a precipitate of calcium sulphate and sulphide Which of the statements given above are correct?

In which device the exhaust is passed through a spray of water or lime for removal of gases as well as particles :-

Sulphur dioxide is passed through lime water ?

When carbon dioxide is passed through lime water

In which device, a fine spray of water is used for separation of ammonia and sulphur dioxide?

Delay in senescence is caused by the spray of

Delay in senescence is caused by the spray of

Delay in senescence is caused by the spray of