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77julia77 [94]
3 years ago
14

Convert 0.250 atm to mmHg

Chemistry
1 answer:
Hitman42 [59]3 years ago
8 0
Both atm and mmHg are pressure units.
mmHg is millimeters mercury, in this pressure is calculated by the height of mercury level.
1 atm is equivalent to 760.0 mmHg
therefore 0.250 atm is equivalent to - 760.0 mmHg/atm x 0.250 atm 
pressure in mmHg is - 190 mmHg
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