Discuss the effect of the shape of the earth on .g..

Discuss the effect of temperature on the rate of a reaction.

Discuss the effect of increase of pressure on the following reactions N_2O_4(g) hArr 2NO_2(g)

Discuss the effect of temperature on the spontaneity of a process.

Discuss the effect of catalyst on the activation energy.

Discuss the effect of increase of pressure on the following reactions CH_4(g) +2O_2(g) hArr CO_2(g) +2H_2O(g)

Discuss the effect of temperature on the spontaneity of a process when for the process both DeltaH and DeltaS are positive.

Discuss the effect of temperature on the spontaneity of a process when for the process both DeltaH and DeltaS are negative.

Discuss the effects of force with examples.

Discuss the effect of air pollutants on plants.

What are the various constituents of domestic sewage? Discuss the effects of sewage discharge on a river.