🤓 Based on our data, we think this question is relevant for Professor Saitta's class at UCF.

Solution: Consider the following electrochemical cell for the question: Pt / KBr(aq, 0.01 M), Br2(l) // FeBr2(aq, 1.0M) / Fe What is the name of the ionic compound in the anode compartment? (a) iron(II) bromide (b) potassium bromide (c) sodium bromine (d) iron bromine (e) potassium(I) bromate (ab) iron(IV) bromate     What is E°cell? (that is, what is Ecell if all reagents were present under standard conditions?) a) 0.64 V b) -1.54 V  c) -0.64 V d) 1.54 V e) -0.32 V  ab) 0.32 V

Problem

Consider the following electrochemical cell for the question:

Pt / KBr(aq, 0.01 M), Br2(l) // FeBr2(aq, 1.0M) / Fe

What is the name of the ionic compound in the anode compartment?

(a) iron(II) bromide

(b) potassium bromide

(c) sodium bromine

(d) iron bromine

(e) potassium(I) bromate

(ab) iron(IV) bromate

 

 

What is E°cell? (that is, what is Ecell if all reagents were present under standard conditions?)

a) 0.64 V

b) -1.54 V 

c) -0.64 V

d) 1.54 V

e) -0.32 V 

ab) 0.32 V