Chemistry Cyanide poisoning causes death in seconds because It causes cardiac arrest It breaks the electron transport chain It denatures enzymes of the heart/muscle It causes Lysis of red blood cells It causes cardiac arrest It breaks the electron transport chain It denatures enzymes of the heart/muscle It causes Lysis of red blood cells ANSWER DOWNLOAD EXAMIANS APP
Chemistry Supersonic jet causes pollution by thinning of O3 layer CO2 layer SO2 layer O 2 layer O3 layer CO2 layer SO2 layer O 2 layer ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the chemical symbol of mercury Mg Hg Mr None of these Mg Hg Mr None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals form an amalgam with other metals ? Lead Zinc Mercury Tin Lead Zinc Mercury Tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Black lung disease occurs in people working in Coal mines Electroplating industry Paint manufacturing industry Organic solvents industry Coal mines Electroplating industry Paint manufacturing industry Organic solvents industry ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most common cause of pollution of air is Smoke Carbon monoxide Sulphur dioxide Carbon dioxide Smoke Carbon monoxide Sulphur dioxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
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