The major and most effective way of controlling pollution...
The major and most effective way of controlling pollution is to
improve machinery so that the substances released from combustion are less harmful
pass strict laws against it by individuals and companies
educate people on the causes and effects of pollution
convert chemical wastes to harmless substances before releasing them into the environment
Correct answer is C
No explanation has been provided for this answer.
Which of the following compounds is a soapless detergent? ...
What is the chemical symbol for Sulfur? ...
The number of unpaired electrons in an atom of an element 8Q is _______?...
Consider the reaction: A + 2B\(_{(g)} \rightleftharpoons \) 2C + D\(_{(g)}\) (\(\Delta\)H = +ve...
Which of the following properties of covalent compounds is not correct? They ...