General Science Electric bulb filament is made of Copper Aluminum Lead Tungsten Copper Aluminum Lead Tungsten ANSWER DOWNLOAD EXAMIANS APP
General Science What are the soaps? Salts of silicates Esters of heavy fatty acids Mixture of glycerol and alcohols Sodium or potassium salts of heavier fatty acids Salts of silicates Esters of heavy fatty acids Mixture of glycerol and alcohols Sodium or potassium salts of heavier fatty acids ANSWER DOWNLOAD EXAMIANS APP
General Science Wood is the main raw material for the manufacture of Ink Paint Gun powder Paper Ink Paint Gun powder Paper ANSWER DOWNLOAD EXAMIANS APP
General Science According to Avogadro's Hypothesis, the smallest particle of an element or a compound, that can exist independently, is called: A cation A molecule An anion An atom A cation A molecule An anion An atom ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium Permanganate is used for purifying drinking water, because It is a reducing agent It is an oxidising agent. None of the listed here It is a sterilising agent. It is a reducing agent It is an oxidising agent. None of the listed here It is a sterilising agent. ANSWER DOWNLOAD EXAMIANS APP
General Science In vulcanisation, natural rubber is heated with Phosphorous Silicon Sulphur Carbon Phosphorous Silicon Sulphur Carbon ANSWER DOWNLOAD EXAMIANS APP
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