Chemistry Which of the following in automobile exhaust can cause cancer? Lead Polyclinic hydrocarbons Oxides of nitrogen Carbon monoxide Lead Polyclinic hydrocarbons Oxides of nitrogen Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heaviest naturally occurring element is: Uranium Polonium Thorium Mercury Uranium Polonium Thorium Mercury ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which metal is extracted from sea water? Aluminium Magnesium Potassium Beryllium Aluminium Magnesium Potassium Beryllium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Polythene is polymer of Acetylene Propylene Aniline Ethylene Acetylene Propylene Aniline Ethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heat required to raise the temperature of body by 1 K is called None of these water equivalent specific heat thermal capacity None of these water equivalent specific heat thermal capacity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is commonly used for pulp bleaching in the paper industry? Iodine and water Mild sulphuric acid Glucose isomerase Hydrogen peroxide Iodine and water Mild sulphuric acid Glucose isomerase Hydrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
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