518. How many times does the osmotic pressure of a monodisperse gold sol with a particle radius of 25.0 nm differ from a similar characteristic of a gold sol with a particle radius of 50 nm, if the weight concentrations (g/l) of these sols are equal and the measurement temperature is the same. Ignore the likely imperfection of the sols.
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No feedback yet