Jathinbharadwaj Asked: June 2023 *** How many grammes of copper wouldbe deposited if 3.00 amperes ofcurrent is passed through a solutionof copper sulphate for 4.0 Hours ? (At.Wt. of
Jathinbharadwaj Asked: June 2023 who invented zero group elements aramsay bmendeleeve clouis nicholas vauquelin dnone of above