You really only need to know the gas constant the speed of light plancks and avogadro's number anything else will be given to you.
They are
R= 8.314 or .08 (is good enough)
Light= 3.00X10^8 m/s
Plancks= 6.626x10^-34
Avogadro's= 6.022x10^23
I think thats about it