ok so I'm preparing solutions. I have 10mL of 0.150M Fe3+ and 5mL of 0.0005M SCN- and 10mL of 0.10 M HNO3
my question is, how do I determine the concentration of Fe3+ in the solution?
0.150 mol/L * 0.01L = 0.0015mol Fe3+
o.oo15mol Fe3+ / .025L = 0.06M Fe3+
Does that look about right?