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What is the Standard pressure of a substance to become a gas?
Standard pressure is defined as 1atm, or 760mmHg. This is sea-level atmospheric pressure here on earth.
How many mm-Hg are in 1.6320 ATM?
as we know that 1atm is equal to 760 torr therefore =622/760 =0.8184 atm.
How many atmospheres is 751.5 mmhg?
751 mm col. Hg equal 0,988 157 9 atmosphere.
Where can i buy liquid mercury from?
Firstly a barometer does not use mercury to measure atmospheric pressure.Secondly you need to have a license to handle mercury since it is a very dangerous material.Some barometers do use mercury, but not to directly measure the atmospheric pressure. It was used because air did not mix with the mercury because of the density.So the air would "push down" on the mercury, pushing it up another tube that had a measuring system on it, usually metric.This is where we get the pressure unit Torr, which is 760mmHg, which is 1 ATM (atmosphere), the pressure at sea level.
What is a molar volume of a gas?
Molar volume of gas is the volume which one mole of the gas occupies. According to Avogradro's law, ALL GAS HAVE THE SAME VOLUME AT THE SAME PRESSURE AND TEMPERATURE. So one mole of all gases occupies 22.4dm3 at s.t.p (273K 760mmHg) - i.e 22.4dm3 is the molar volume of all gases at s.t.p. (you can convert to other conditions of temperature and pressure using Boyle's, Charles' or General gas equations)
If the pressure is 99100pa what is the pressure of mmhg?
a pascal is about 760mmHg. therefore, a pressure of 99100 pascal is about 130mmHg.
What is the laboratory air pressure in ATM?
The air pressure changes based on altitude, but at sea level, it is 1 atm, or 760mmHg, or 760Torr.
One SP is equivalent to how many mm Hg?
760mmHg
What is the Standard pressure of a substance to become a gas?
Standard pressure is defined as 1atm, or 760mmHg. This is sea-level atmospheric pressure here on earth.
The pressure in Denver Colorado elevation 5280 averages about 249 in Hg Convert this pressure to ATM?
Convert the 249 inches Hg to millimeters. 1 inch = 25.4mm 249*25.4=6324.6~6320mmHg Conversion factor 1atm=760mmHg 6320/760=8.32atm
What is the answer Convert the pressure 0.840 ATM to mm Hg?
1atm is equal to 760mmHg. Therefore, .520atm * 760mmHg/1atm = 395.2mmHg
Water boils at a temperature of what degrees on the Celsius scale?
The Celsius scale is in fact based on water, it freezes at 0 degrees and boils at 100 degrees Celsius at 760 mm Hg pressure.
What temperature does methanol boil at high altitude?
How high is high? The boiling temperature depends on the pressure of the atmosphere above the liquid. The higher you go the lower is the atmospheric pressure, and so the boiling temperature. Methanol boils at 64.7°C (148.4°F) at 760mmHg, about sea level.
Why you cannot generate a vacuum more than 760mmHg?
The maximum vacuum that can be generated is 760 mmHg (atmospheric pressure) because at this point, the pressure inside the vessel is equal to the pressure outside the vessel, resulting in a balance. Attempting to generate a vacuum greater than 760 mmHg would create a negative pressure differential, causing air from outside to rush in and equalize the pressure inside the vessel.
How many mm-Hg are in 1.6320 ATM?
as we know that 1atm is equal to 760 torr therefore =622/760 =0.8184 atm.
How do you convert 760mmHg to pascals?
1 mmHg = 133.3 Pa you can multiply both sides by 760.
Is systolic blood pressure an interval or ratio scale?
Systolic blood pressure is typically considered to be measured on a ratio scale. Ratio scales have a true zero point, meaning that a value of zero indicates the absence of the quantity being measured. In the case of systolic blood pressure, a reading of 0 mmHg would indicate no pressure at all, making it a ratio scale measurement.
