Which of the following factors affect the rate of evapora...
Which of the following factors affect the rate of evaporation of a liquid? i. Exposed surface area ii Temperature of the surroundings iii. Thermal capacity of the liquid iv. Relative humidity of the surroundings
ii and iii only
ii, iii and iv only
i, iii and iv only
i, ii amd iv only
Correct answer is D
No explanation has been provided for this answer.
Which of the following will affect the saturation vapour pressure of a liquid? ...
Fusion is not usually used for generating electric power because ...
PHCN measures its electrical energy in ...
A beam consisting of α-particles. β-particles and γ-rays pass through...
The fig above shows a block of mass m sliding down a rough inclined plane QP at angle θ ....
Which of the following factors will affect the velocity of sound? ...
The number of neutrons contained in the nucleus 23892U is...