Chemistry Which one of the following is a major green house gas? Carbon monoxide Carbon dioxide Chloro fluorocarbon Freon Carbon monoxide Carbon dioxide Chloro fluorocarbon Freon ANSWER DOWNLOAD EXAMIANS APP
Chemistry An example of major air pollutant is Helium Oxygen Carbon monoxide Carbon dioxide Helium Oxygen Carbon monoxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which type of fire extinguisher is used for petroleum fire ? Foam type None of these Soda acid type Powder type Foam type None of these Soda acid type Powder type ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'Plaster of Paris' is made by partial dehydration of Epsom salt Gypsum salt Green vitriol Blue vitriol Epsom salt Gypsum salt Green vitriol Blue vitriol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Emulsifier is an agent which Homogenizes the emulsion Aids the flocculation of emulsion Stabilizes an emulsion Accelerates the dispersion Homogenizes the emulsion Aids the flocculation of emulsion Stabilizes an emulsion Accelerates the dispersion ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sullage water is – Waste water released from factories Waste water released from toilets Waste water released from kitchen Waste water released from hospitals Waste water released from factories Waste water released from toilets Waste water released from kitchen Waste water released from hospitals ANSWER DOWNLOAD EXAMIANS APP
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