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post any doubts on computing ,chemistry or biology and ill be glad to help u out 
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- Thread starter rahulfrentic
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Okay, I'll start with chemistry - electrolysis calculations...
Q. A current of 0.02A passed for 2.5hrs through a solution of a salt of the metal M.
The mass of M deposited on the cathode was 0.0349g.
The relative atomic mass of M is 56. What is the charge on the ions of M?
Q. A current of 0.02A passed for 2.5hrs through a solution of a salt of the metal M.
The mass of M deposited on the cathode was 0.0349g.
The relative atomic mass of M is 56. What is the charge on the ions of M?