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What else can I help you with?
You are collecting gas over H2O in an experiment does the atmospheric pressure have anything to do with the pressure inside the gas collection container?
Yes, the pressure inside the collection container will be exactly equal to the atmospheric pressure if the water level in the collection container is level with the rest of the water. If the atmospheric pressure is different, then the pressure inside the collection container will be different, and that will affect how you calculate the amount of gas collected. If the pressure is different due to the difference in altitude of the location, or even different weather, the results will be different. Simply measuring the atmospheric pressure with a barometer will allow you correct for any such differences.
Why is mmHg used as a unit of measurement for pressure?
mmHg, or millimeters of mercury, is used as a unit of measurement for pressure because it is a convenient and widely accepted unit in the field of medicine and science. It is commonly used to measure blood pressure and atmospheric pressure due to its historical significance and practicality in these applications.
What does ATM in chemistry stand for?
ATM stands for atmosphere, such as in atmospheric pressure.
How does the boiling point different from lowland and highland?
The boiling point of a substance is lower at higher altitudes due to lower atmospheric pressure, which reduces the pressure exerted on the liquid. In contrast, at low altitudes with higher atmospheric pressure, the boiling point is higher as more pressure is needed to overcome atmospheric pressure.
What term defines the temperature at which the vapor pressure of the liquid equals the atmospheric pressure?
The temperature at which the vapor pressure of the liquid equals the atmospheric pressure is called THE BOILING POINT.
What does hPa means in terms of pressure in weather?
hPa stands for Hectopascal preasure unit this is the international unit for measuring atmospheric or barometric pressure.1 hPa = 100 pascalsStandard atmospheric pressure = 101325 pascals = 1013.25 hPa
What is the term for measuring pressure without taking into account the current atmospheric pressure?
The term for measuring pressure without considering the current atmospheric pressure is called gauge pressure.
What is the difference between kg and bar?
Kg is the abbreviation for kilogram, a unit of mass (or weight) Bar is a unit of pressure often used in describing atmospheric pressure, but also used in other contexts. Standard sea-level atmospheric pressure is slightly less than one bar.
What is the SI unit of atmospheric pressure?
The SI unit of atmospheric pressure is the pascal (Pa), which is defined as one newton per square meter.
What is KPAG unit in terms of pressure?
KPAG stands for Kilopascal Gauge, which is a unit of pressure relative to atmospheric pressure. It is used to represent pressure measurements above atmospheric pressure.
The pascal is a metric unit for measuring what?
A pascal is a measurement of pressure, equal to one Newton per square metre. To compare, atmospheric pressure at sea level is 101325 pascals. ■
What is the unit measurement for atmospheric pressure?
ahm
What is the definition of barometer?
An instrument for measuring atmospheric pressure, used especially in weather forecasting.
Collect the Differences between a barometer and manometer?
barometer is used to measuring atmospheric pressure. manometer is used to measuring the pressure of gases.
Whic unit measure atmospheric pressure?
Atmospheric pressure is typically measured in units of millibars (mb) or kilopascals (kPa). The standard unit for atmospheric pressure is the pascal (Pa), with 1 atmosphere being approximately 1013.25 hPa or 101.3 kPa.
What does atmospheric pressure measure?
The force of colliding particles
What is the baromter used for?
For measuring atmospheric pressure which is used in weather forecasting.
