Chemistry Peroxyacetyl nitrate is a Secondary pollutant Plant hormone Acidic dye Vitamin Secondary pollutant Plant hormone Acidic dye Vitamin ANSWER DOWNLOAD EXAMIANS APP
Chemistry White lung cancer' is caused by Paper Silica Asbestos Textiles Paper Silica Asbestos Textiles ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used as filler in tyre of rubber ? Carbon black Coke Coal Graphite Carbon black Coke Coal Graphite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has pH value 7? Sodium Carbonate H2SO4 HCl Pure Water Sodium Carbonate H2SO4 HCl Pure Water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used in dating archaeological findings ? 614C 818O 92235U 13H 614C 818O 92235U 13H ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals can displace copper from copper sulphate solution ? Platinum Mercury Iron Gold Platinum Mercury Iron Gold ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS