millimeters Mercury? ____________________ "mm Hg" is the abbreviation for "Millimeters of Mercury. It is a measure of blood pressure. Millimetres of mercury (Hg is the chemical sysmbol for mercury). This is normally a measurement of atmospheric pressure - the number of millimetres of mercury in a sealed glass tube supported by air pressure. Standard atmospheric pressure (101.325kilo Pascals) is equal to 29.92 inches of mercury (inHg) or 759.968 mmHg.
mm means mililmeter and Hg is the symbol for mercury
mmHg means millimetres of mercury. You wouldn't normally say it normal conversation but if you did you would say it in full.
Blood pressure is usually expressed in terms of millimeters of mercury (mmHg).
4.5 ATM (760 mmHg/1 ATM) = 3,420 mmHg
4.5 ATM (760 mmHg/1 ATM) = 3,420 mmHg
Hippocratic oath
13 atmospheres = 9,880 mmHg
1.09 kPa = 8.176 mmHg
0.550atm = 418 mmHg
40 psi = 2,069 mmHg
253 mmhg (torr)
751.5 mmHg = 0.9888 atmospheres
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