Which is more difficult?

JoeMW · 2020-07-27T17:21:08-04:00

Uncategorized - Which is more difficult? (15 replies).

Poll - Total Votes: 7

Boiling water

Making ice

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MartinTheFirst · 26-30, M

Making ice. Removing heat artificially is difficult without modern tools.

JoeMW · 51-55, M

@MartinTheFirst it's really amazing how much energy it takes to bring about a phase change for ice/water/steam

MartinTheFirst · 26-30, M

@JoeMW 44kJ for water to ice