Use of chlorofluoro carbons is not encouraged because (a) They are harmful to the eyes of people that use it (b) They damage the refrigerators and air conditioners
Sahay Sir > Question Answers > Use of chlorofluoro carbons is not encouraged because (a) They are harmful to the eyes of people that use it (b) They damage the refrigerators and air conditioners
Use of chlorofluoro carbons is not encouraged because (a) They are harmful to the eyes of people that use it (b) They damage the refrigerators and air conditioners Use of chlorofluoro carbons is not encouraged because (a) They are harmful to the eyes of people that use it (b) They damage the refrigerators and air [...]