On visit to your native village, you find that lot of smoke, dust and some other gases are
coming out of the chimney of a recently set up factory near the village which is the cause of
many respiratory problems for the people living there. Answer the following questions
(i) As a chemistry student, what method you will suggest the factory owner to manage dust and
(ii) What is the basic principle involved in your suggestion?
(iii) What values are associated with your advice?