Hi Ms Lee, can u explain this question to me? How to solve it? Thanks. Hi Benjamin, pls refer to my solution below. The same amount of charge means that the same number of moles of electrons, which is 0.5 moles, are involved in both the electrolysis experiments. Using mole ratios, u will be able to find the charge of tin ion. ????

August 17, 2016 Uncategorized 0

from O level and A level Chemistry at Ace Scorers http://ift.tt/1RxDL0e