Chemistry The metal used to recover copper from a solution of copper sulphate is Hg Ag Fe Na Hg Ag Fe Na ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following contains high content of lead? Cooking gas High octane fuel Coal Low octane fuel Cooking gas High octane fuel Coal Low octane fuel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Tear gas used by the police to disperse the mob contains Carbon dioxide Ammonia Chlorine Hydrogen sulphide Carbon dioxide Ammonia Chlorine Hydrogen sulphide ANSWER DOWNLOAD EXAMIANS APP
Chemistry What are the components responsible for acid rain? Sulphur dioxide (SO2) and Nitrogen oxides (NOx) Oxides of carbon (COx) and Oxides of nitrogen (NOx) Nitrogen monoxide (NO) and Carbon monoxide (CO) Carbon dioxide (CO2) and Carbon monoxide (CO) Sulphur dioxide (SO2) and Nitrogen oxides (NOx) Oxides of carbon (COx) and Oxides of nitrogen (NOx) Nitrogen monoxide (NO) and Carbon monoxide (CO) Carbon dioxide (CO2) and Carbon monoxide (CO) ANSWER DOWNLOAD EXAMIANS APP
Chemistry Smoke is formed due to Gas dispresed in solid Solid dispresed in liquid Solid dispersed in gas Gas dispersed in gas Gas dispresed in solid Solid dispresed in liquid Solid dispersed in gas Gas dispersed in gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a derivative of barbituric acid Equanil Veronal Nembutal Amytal Equanil Veronal Nembutal Amytal ANSWER DOWNLOAD EXAMIANS APP
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