Explain how you can make 200 mL of 1.0M copper Sophie solution and then dilute 50 mL of the solution to make 0.2M solution using Copper(II)sulfate pentahydrate(molar mass 250g)

dynamic equilibrium is the answer.

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

the answer is c i took the test