A flask contains this equilibrium
Fe3+(aq) + SCN1-(aq) <======> FeSCN1-(aq)
What is observed if a few drops of iron(II) chloride is added to this equilibrium?
a it becomes darker red
b it becomes lighter red none of the above
c it becomes colourless
d. nothing happens
e. none of the above
2 answers
Are you SURE the equation you wrote is correct. Is that REALLY FeSCN^- and not FeSCN^+2
The answer here is nothing happens because you are adding Fe 2+ but in the equations yo are using Fe 3+
1 answer