Constants for use in you Homework

Please use these values in working the on-line problems. Note that if you use different values, you may not get the same answer the computer expects and be told you are wrong.

General physical/thermodynamic constants:

Absolute zero temperature = -273.2 K

Faraday's constant: F = 9.649 x 10⁴ C/mole

Plank's constant: h = 6.626 x 10^-34 Js

The speed of light: c = 2.998 x 10⁸ m/s

Constants For Water

C_S (specific heat capacity of ice) = 1.95 J/( K g)

Boiling point = 100 C

Freezing point = 0 C

Molecular weight = 18

the cryoscopic constant,

the ebullioscopic constant,