Deduce the charge on the iron ion in each of these compounds.
a) FeF3
b) Fe(NO3)3
Answers
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Answer:
a) +3
b) +3
Explanation:
F has a valency of -1 and so 3 times f is -3 but the overall charge on the compund is 0. So, Fe must be +3. For Fe(NO3), NO3- has -1 charge but again of the same reason is Fe is +3.
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