Asked by Mindy
The barometric pressure recorded by a weather balloon is 0.731 atmoshperes (atm). Express this barometric pressure in millimeters of mercury (mm Hg).
Answers
Answered by
DrBob222
0.731 atm x (760 mm/1 atm) = ?
Note how the atm unit cancels (the unit you don't want) so the answer comes out in mm (the unit you want to keep).
Note how the atm unit cancels (the unit you don't want) so the answer comes out in mm (the unit you want to keep).