Lodine dissolved in water, but is more soluble in a solvent such as carbon tetrachloride. This reaction can be summarized by:
I2 (aq) = I2 (CC14)
K=85.0 at 25.0°C
If you dissolve 0.0340 g 12 in 100.0 mL of water and then add it to a vessel containing
25.0 mL CCl4 and shake it (for long enough that you can
assume equilibrium has been reached), how much I (what mass) has moved into the
CCl4?