Question

Out of 1M KCL, 1Mglucose and 1M Na2So4 which is having maximum osmotic pressure and why ?​

Answer 1

Answer:

Explanation:

There are more particles in 1M NaCl than in 1M glucose because of dissociation.

Answer 2

Answer:

Molecular mass of KCl=74.5 g

Molecular mass of Glucose(C6H12O6)=180 g

Molecular mass of Na2SO4= 142g

Molecular mass is inversely proportional to Osmotic Pressure.

Therefore, Compound with less mass has more osmotic pressure.

Therefore:-

KCl has more osmotic pressure.