It is multiplied by 2 if the intermediate reaction is multiplied by 2
Liters liquid 1000ml/1L g/ml mol/g Hfusion
1kJ 1/Hfusion g/mol ml/g liquid
Reactions that increase the moles of gas will increase in entropy.
G is always negative when H is negative and S is positive.
Entropy increases.
Kinetics
2.5 g 1 mol/18.02 g (-285.83) kJ/mol
The enthalpy of a reaction does not depend on the intermediate reactions.
That flame is the source of heat for the hot air in the hot air balloon.
Force
Air
(Explanation): water has a high specific heat capacity, but it can boil. stone (😂) also is a good thermal insulator, but it can get really hot. Metal is a very good thermal conductor, so it is definitely not that. Therefore, air is the best (its also really hard to boil).