Chemistry 24 carat of diamond is equal to 95% mg 200 mg 91% gold 200 g 95% mg 200 mg 91% gold 200 g ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process of removing calcium and magnesium from hard water is known as Sedimentation Filtration Flocculation Water softening Sedimentation Filtration Flocculation Water softening ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of natural gas is Ethane Propane Methane Butane Ethane Propane Methane Butane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which gas is used as fire extinguisher ? Carbon dioxide Sulphur dioxide Carbon suboxide Carbon monoxide Carbon dioxide Sulphur dioxide Carbon suboxide Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mercury is emitted into air by Steam engine Coal fire Burning coal Burning garbage Steam engine Coal fire Burning coal Burning garbage ANSWER DOWNLOAD EXAMIANS APP
Chemistry DDT and BHC may act as None of these Allergens Asthematic agents Carcinogens None of these Allergens Asthematic agents Carcinogens ANSWER DOWNLOAD EXAMIANS APP
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