Chemistry The molecular mass of a gas is Twice its vapour pressure Equal to its vapour pressure Not related to its vapour pressure Half its vapour pressure Twice its vapour pressure Equal to its vapour pressure Not related to its vapour pressure Half its vapour pressure ANSWER DOWNLOAD EXAMIANS APP
Chemistry Concentration of a material which is lethal to 50% animal is called ADI LC50 NOAEL LD50 ADI LC50 NOAEL LD50 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following appeared to be with a significant potential for accumulation through food chains ? Carbary DDT Lindane Parathion Carbary DDT Lindane Parathion ANSWER DOWNLOAD EXAMIANS APP
Chemistry Gobar gas mainly contains Hydrogen sulphide Carbon monoxide Methane Carbon dioxide Hydrogen sulphide Carbon monoxide Methane Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The inherited traits of an organism are controlled by enzymes RNA molecules nucleotides DNA molecules enzymes RNA molecules nucleotides DNA molecules ANSWER DOWNLOAD EXAMIANS APP
Chemistry Acid rain is caused due to pollution of atmosphere by Oxides of nitrogen and phosphorous Oxides of nitrogen and sulphur Oxides of carbon and nitrogen None of these Oxides of nitrogen and phosphorous Oxides of nitrogen and sulphur Oxides of carbon and nitrogen None of these ANSWER DOWNLOAD EXAMIANS APP
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