[Condor51]

Okay. 'series'. I was gonna say what you did neverdem, but in a simpler way.

Kinda like hot water molecules = car going 100 mph and hitting a concrete wall, vs a car going 10 mph and hitting the wall. The 'wall being Ice' in the case of water. And mph = molecular 'speed'.

[Condor51]

oops, should have added this: Enthalpy.

I haven't had to use that stuff since I learned it around 1975. Then forgot it as soon as I could thanks to those personal computer thingys and MS programs from that nasty and evil Bill Gates guy.