# Isotonic solutions have the same

$\begin{array}{1 1}(a)\;\text{viscosity}\\(b)\;\text{boliing point}\\(c)\;\text{osmotic pressure}\\(d)\;\text{all of the above}\end{array}$

An isotonic solution refers to two solutions having the same osmotic pressure across a semipermeable membrane.
This state allow for the free movement of water across the membrane without changing the concentration of solutes on either side
edited Nov 10, 2017