Chemistry The lustre of the metals is because of High density, due to closed packing of atoms Reflection of light due to the presence of free electrons High polish Absorption of light due to the presence of cavities High density, due to closed packing of atoms Reflection of light due to the presence of free electrons High polish Absorption of light due to the presence of cavities ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the main compound of voter ink? Ammonium Chloride Silver nitrate Ammonium Nitrate Silver Chloride Ammonium Chloride Silver nitrate Ammonium Nitrate Silver Chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry The National Chemical Laboratory (India) is located in Bangaluru Pune Hyderabad Mumbai Bangaluru Pune Hyderabad Mumbai ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals has least melting point ? Silver Gold Mercury Copper Silver Gold Mercury Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry In electro-refining, the pure metal is deposited on Vessel Electrolyte Cathode Anode Vessel Electrolyte Cathode Anode ANSWER DOWNLOAD EXAMIANS APP
Chemistry The enzyme that converts glucose to ethyl alcohol is : Zymase Maltase Invertase Diastase Zymase Maltase Invertase Diastase ANSWER DOWNLOAD EXAMIANS APP
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