is boiling point higher at 1 atm or 2 atm?

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is boiling point higher at 1 atm or 2 atm?

i'm kinda confused.

is it higher at 1 or 2 atm? and why?

thank u bery much

2007-06-22 17:11:56 · 4 answers · asked by Ganbatteru 3 in Science & Mathematics ➔ Chemistry

4 answers

Boiling point is higher at higher pressures (2 atm) because it would take more kinetic energy for a molecule to overcome the additional pressure, escape a liquid, and go into the gaseous state.

2007-06-22 17:15:13 · answer #1 · answered by physicq210 2 · 0⤊ 0⤋

1 atm

2007-06-23 00:14:54 · answer #2 · answered by Anonymous · 0⤊ 2⤋

2 atm.check up on the pressure law in a physics book.

2007-06-23 23:57:54 · answer #3 · answered by Dr. Eddie 6 · 1⤊ 0⤋

when pressure increases, boiling point is higher.
See the pressure-cooker

2007-06-23 00:59:20 · answer #4 · answered by maussy 7 · 0⤊ 1⤋