Question

Valency of fe in fec/3 is?​

Answer 1

Answer:

Giving Answer -

+3 valency

In Fecl2, Fe has +2 valency whereas in Fecl3,Fe has +3 valency. Iron (atomic weight 55.845) has an equivalent weight of 27.9225 in ferrous compounds (valence 2) and 18.615 in ferric compounds (valence 3).

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