Which is the best suitable reason for choosing the source of water mentioned below ?
A. Ground water: clean and easily usable
B. Underground water: does not evaporate, recharge well and clean
C. Ground water: Contaminated
D. Underground water: does contain bleaching agents such as chlorine

B

Explanation:

because the underground water is more clean and no one can people touch it

sana makatulong

idk what the options are but

these is a strong electrostatic attraction between the ions hence a lot of energy is needed to overcome this attraction

this is why the boiling points are so high

c should be the answer