Question

Fe3+(aq)+SCN−(aq)⇌FeSCN2+(aq)

A solution is made containing an initial [Fe3+] of 2.7×10−4 molL−1 and an initial [SCN−] of 8.5×10−4 molL−1 . At equilibrium, [FeSCN2+]= 1.8×10−4 molL−1
.

Part A
Calculate the value of the equilibrium constant (Kc)
.
Express your answer using two significant figures.

Answer 1

Answer:

part a this bus driver

Answer 2

Answer:

PART a. The value of Equilibrium is 6.79J.