Chemistry In electro-refining, the pure metal is deposited on Cathode Anode Electrolyte Vessel Cathode Anode Electrolyte Vessel ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal used to recover copper from a solution of copper sulphate is Fe Ag Hg Na Fe Ag Hg Na ANSWER DOWNLOAD EXAMIANS APP
Chemistry The high reactivity of fluorine is due to strong F - F bond small size of fluorine atom its high electro negativity availability of d-orbitals strong F - F bond small size of fluorine atom its high electro negativity availability of d-orbitals ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most extensive, commercially useful source of thorium as monazite sand occurs in India at Gujarat coast West Bengal coast Orissa coast Travancore coast Gujarat coast West Bengal coast Orissa coast Travancore coast ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element has the lowest electronegativity value Fluorine Chlorine Radium Francium Fluorine Chlorine Radium Francium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The maximum number of isomers for an alkene with molecular formula C4H8 is 5 3 2 4 5 3 2 4 ANSWER DOWNLOAD EXAMIANS APP
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