(adsbygoogle = window.adsbygoogle || []).push({}); Determining Initial and Equilibrium Concentration (Help!!!)

1. The problem statement, all variables and given/known data

You are given the equation Fe^{3+}+ SCN^{-}-> FeSCN^{-}

You are performing an experiment in which you are mixing Fe(NO_{3})_{3}and NaSCN. A table is given and I will only list the first sets of data because if i can figure out the process for the first one I can figure out the rest. The table is:

10 mL of 2.0x10^{-3}M Fe(NO^{3})_{3}

2mL of 2.0x10^{-3}

Total Volume of Solution: 50mL

You are asked to to calculate the initial SCN^{-}concentration (M) as well as the equilibrium FeNCS^{2+}concentration (M)

I am just not sure how to go about doing that. Any help would be greatly appreciated!!!!!

NOTE: It also mentions that to assume all of the SCN^{-}is present as FeNCS^{2+}but I am pretty sure that this is irrelevant and is relevant to the later part of the lab

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# Homework Help: Determining Initial and Equilibrium Concentration (Help )

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