So how many atmospheres is this?
How many pascals is this?
2007-03-22 19:33:22 · 3 answers · asked by Heavy Metal 3 in Science & Mathematics ➔ Chemistry
an atmosphere is by definition 760 mm Hg and 101325 Pa
so 440/760 =0.579 atm
an atmosphere = 101,325 Pa
here 0.579*101325 = 58662pa
2007-03-22 19:45:36 · answer #1 · answered by maussy 7 · 1⤊ 0⤋
One regular surroundings is 760 mm Hg. At sea point, the lapse value of stress is approximately one inch of mercury in step with thousand ft of elevation substitute, yet that value declines with expanding altitude, so which you will could refer to a table (or carry out a little quite bushy math) to get the top of the mountain from the stress measured there -- assuming that the scale substitute into taken under regular situations, that's many times not the case.
2016-12-19 12:00:27 · answer #2 · answered by lonsdale 4 · 0⤊ 0⤋
Look up converation tables
One atm = 760 mm Hg
So 440 mm Hg in atm = 440 mm/760 = you can work this out
For pascals yahoo it.
2007-03-22 19:38:02 · answer #3 · answered by Mr Hex Vision 7 · 0⤊ 0⤋