♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Heavy metal pollution of water is caused ...
Que.
Heavy metal pollution of water is caused by-
A.
Wood burning
B.
Paints
C.
Acid plant
D.
Domestic sewage
Right Answer is :
✓ B. Paints
⚑ Report
Views 👍 :838
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is a scalar ...
➣ The main nutrients for listing organisms are ...
➣ Heating of an ore below its melting ...
➣ Soap is prepared by heating caustic soad ...
➣ The purity of gold is expressed in ...
➣ During A I D S how many ...
➣ A powerful eye irritant present in smog ...
➣ The device used to convert solar energy ...
➣ The material used in the fabrication of ...
➣ KMnO4 can be used as a/an- ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous
➤ Environment Science
➤ Inventions and Discoveries
➤ Computer Awareness