Three faradays of electricity was passed through an aqueous solution of iron (II) bromide

CHEMISTRY · Single correct · AP · Chemistry · Thermodynamics and Electrochemistry · Thermodynamics and Electrochemistry

Problem

Three faradays of electricity was passed through an aqueous solution of iron (II) bromide. The mass of iron metal (at. mass 56) deposited at the cathode is – (a) 56 g (b) 84 g (c) 112 g (d) 168 g

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