General Science Soap is a mixture of sodium or potassium salts of Mono-carboxylic acids Glycerol Dicarboxylic acids Tricarboxylic acids Mono-carboxylic acids Glycerol Dicarboxylic acids Tricarboxylic acids ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is not an isotope of hydrogen? Deuterium Protium Yttrium None of the listed here Deuterium Protium Yttrium None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Chlorophyll is a naturally occurring chelate compound in which central metal is Calcium Magnesium Copper Iron Calcium Magnesium Copper Iron ANSWER DOWNLOAD EXAMIANS APP
General Science Marsh gas is Methane Ethane Nitrogen Hydrogen Methane Ethane Nitrogen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals remain in liquid for under normal conditions? Mercury Zinc Radium Uranium Mercury Zinc Radium Uranium ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Copper Cadmium Chromium Lead Copper Cadmium Chromium Lead ANSWER DOWNLOAD EXAMIANS APP
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