Entropy problem

@ngoodson88 In Thermodynamics calculations, whenever temperature is used it should always be converted into Kelvin. It is very important to remember, as it is easy to forget.

One can use any temperature scale while using formulae where temperature difference is present for example Q= mCpdT here you can use any temperature scale but whenever temperature ratio or single temperature quantity comes use Kelvin/absolute scale. In Thermodynamics, all the properties are calculated relative to absolute zero (0 Kelvin), where entropy ceases to be zero. Hence, Kelvin scale atleast in Thermo calculations to be on safe side.

@ngoodson88 Hey Nick, don't be sorry. I like helping others who have thermodynamics doubts, because I love this subject. :)

@ngoodson88 its

311 + 273 = 584 Kelvin

Many thanks Suyog

Hi Suyog, I found the Sg value here:

But can't find Sf anywhere, where did you find it please?

Thanks

Nick