Chemistry Air shows the property of N2 None of these O2 Both A and B N2 None of these O2 Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemistry Soap helps in better cleaning of clothes because It reduces the surface tension of solution It gives strength to solution Soap acts like catalyst It absorbs the dirt It reduces the surface tension of solution It gives strength to solution Soap acts like catalyst It absorbs the dirt ANSWER DOWNLOAD EXAMIANS APP
Chemistry Candle is a mixture of Bees wax and stearic acid Paraffin was and stearic acid Higher fatty acids and stearic acid Bees wax and paraffin wax Bees wax and stearic acid Paraffin was and stearic acid Higher fatty acids and stearic acid Bees wax and paraffin wax ANSWER DOWNLOAD EXAMIANS APP
Chemistry The drug ‘Marijuana’ is a Tranquillizer Mental stimulant Sedative Hallucinating substance Tranquillizer Mental stimulant Sedative Hallucinating substance ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas produced in marshy places due to decomposition of vegetation is Carbon dioxide Methane Sulphur dioxide Carbon monoxide Carbon dioxide Methane Sulphur dioxide Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Curd is sour due to presenceof Acetic acid Oxalic acid Tartaric acid Lactic acid Acetic acid Oxalic acid Tartaric acid Lactic acid ANSWER DOWNLOAD EXAMIANS APP
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