Environmental ChemistryHard

Question

................water pollutant causes brittleness of teeth -

Options

A.Hg

B.Fluorine

C.Cd

D.All above

Solution

-

Create a free account to view solution

View Solution Free

Topic: Environmental Chemistry·Practice all Environmental Chemistry questions

More Environmental Chemistry Questions

Eutrophication is caused by -...Which of the following does not causes air pollution −...Acid rains are produced by-...Indiscriminate use of DDT is undesirable because -...BOD is −...