Chemistry Brass is a solution of molten copper in Gaseous zinc Molten zinc Solid zinc Molten tin Gaseous zinc Molten zinc Solid zinc Molten tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry The items amenable to detection by soft x-rays are genuine coins from counterfeit coins narcotics lead in bullets contrabands genuine coins from counterfeit coins narcotics lead in bullets contrabands ANSWER DOWNLOAD EXAMIANS APP
Chemistry In chemical terms, what are alums used for purifying water for drinking purposes ? Nitrates of aluminium Hydrated chlorides Double sulphates Double nitrate Nitrates of aluminium Hydrated chlorides Double sulphates Double nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry If we burn graphite, No residue will be left Residue will be left It will not burn It will change into diamond No residue will be left Residue will be left It will not burn It will change into diamond ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aluminium chloride is Arrhenius Acid Lewis Base Bronsted Lowry Acid Lewis Acid Arrhenius Acid Lewis Base Bronsted Lowry Acid Lewis Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The fundamental particles present in the nucleus of an atom are Neutron, positron Proton, neutron Electron, proton Neutron, electron Neutron, positron Proton, neutron Electron, proton Neutron, electron ANSWER DOWNLOAD EXAMIANS APP
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