General Science Which layer protects earth from harmful rays of the Sun? Ozone layer Magnetosphere Ionosphere Troposphere Ozone layer Magnetosphere Ionosphere Troposphere ANSWER DOWNLOAD EXAMIANS APP
General Science Soap is a mixture of sodium or potassium salts of Mono-carboxylic acids Tricarboxylic acids Glycerol Dicarboxylic acids Mono-carboxylic acids Tricarboxylic acids Glycerol Dicarboxylic acids ANSWER DOWNLOAD EXAMIANS APP
General Science The element common to all acids is Carbon Hydrogen Sulphur Oxygen Carbon Hydrogen Sulphur Oxygen ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is Deuterium oxide PH7 Rain water Tritium oxide Deuterium oxide PH7 Rain water Tritium oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Epoxy resins are used as: Adhesives Moth repellents Insecticides Detergents Adhesives Moth repellents Insecticides Detergents ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-245 U-239 U-238 U-235 U-245 U-239 U-238 U-235 ANSWER DOWNLOAD EXAMIANS APP
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