Which of the following would exert maximum osmotic pressure?

Which among the following will show maximum osmotic pressure ?

Which among the following will show maximum osmotic pressure ?

Which amoung the following will shown maximum osmotic pressure?

Which of the following would have the highest osmotic pressure (Assume that all salts are 90% dissociated) ?

which of the following will have highest osmotic pressure:

Which of the following solution has highest osmotic pressure ?

Which of the following solution has highest osmotic pressure ?

Which of the following expression gives the osmotic pressure of a solution