General Science Which metal pollute the air of a big city? Copper Cadmium Lead Chromium Copper Cadmium Lead Chromium ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Calamine Calcite Bauxite Galena Calamine Calcite Bauxite Galena ANSWER DOWNLOAD EXAMIANS APP
General Science What is the unit for measuring the amplitude of a sound? Cycles Hum Decibel Coulomb Cycles Hum Decibel Coulomb ANSWER DOWNLOAD EXAMIANS APP
General Science The chemical (Ethyl Mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of Sulphur Fluorine Chlorine Bromine Sulphur Fluorine Chlorine Bromine ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a protein? None of these Natural rubber Cellulose Starch None of these Natural rubber Cellulose Starch ANSWER DOWNLOAD EXAMIANS APP
General Science Carbon, diamond and graphite are together called Isomers Isotopes Isomorphs Allotrope Isomers Isotopes Isomorphs Allotrope ANSWER DOWNLOAD EXAMIANS APP
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