I'm looking for a formula to calculate pressure in a heated water filled closed vial?

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I'm looking for a formula to calculate pressure in a heated water filled closed vial?

I'm looking for a formula to calculate pressure in a closed vial, if I heat 5ml of DI water at 160°C, what will be the pressure in it? Will it be stable if I keep de temperature stable for long periode time?

Thank you everyone

2007-11-05 02:00:58 · 2 answers · asked by Soulnette 1 in Science & Mathematics ➔ Chemistry

2 answers

You need co-efficient of expansion

For liquid/vapor phase transition under pressure, check out the second link (phase diagram suggests an underlaying formula approach should work OK)

The rest is then "easy"

2007-11-06 03:10:51 · answer #1 · answered by Steve B 7 · 0⤊ 0⤋

y = mx + b

2007-11-05 02:07:51 · answer #2 · answered by Anonymous · 0⤊ 1⤋