What resulkts would you expect if the experiment started with a glucose and IKI solution inside the bag and...

Question

only starch and water outside? Which would leave the bag and which would enter? Why?

Answer 1

The "bag" presumably is dialysis tubing (tubing with microscopic holes). Starch is too large to pass through the holes in the dialysis tubing. IKI would move out of the bag and stain the starch black/blue.