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Yes.
The amount of gas is determined by its pressure, volume, and temperature. The equation is:
PV = nRT
where:
P = pressure, measured in pascals (the SI derived unit of pressure)
V = volume
n = amount of substance of gas (moles)
R = universal gas constant
T = temperature
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What gas law applies to the bends?
Henry's law is one of the gas laws, stating that the amount a gas dissolves in a given type and volume of liquid is proportional to the partial pressure of that gas. As pressure builds, more nitrogen and oxygen gets absorbed by the blood in the body, and it tends to get absorbed faster than it gets released, meaning that when you resurface and the pressure declines, the gas in the blood is still increased.
What does inversely and directly proportional mean?
Inversely proportional means that one variable goes up while the other goes down. Directly proportional means that both variables increase or decrease at the same time. ex: The volume of a gas at constant pressure is inversely proportional to gas pressure, thus this means that as pressure increases, the volume of the gas will decrease. ex: The volume of a fixed amount of gas is directly proportional to absolute pressure, thus this means that when you heat a gas the volume also increases.
What is volume mass and length and density?
Density is the amount of mass per unit of volume. Density = mass/volume Mass is the amount of matter in a sample. Length is the longest extent of anything as measured end to end. Volume is the amount of three-dimensional space occupied by a solid, liquid, or gas.
Give a fraction notation for amount of gas?
give fraction notation for the amount of gas in the tank
How many gas per gallon?
It depends on the pressure and temperature of the gas.
The amount of pressure in a gas is measured in pascals true or false?
True.The amount of gas is determined by its pressure, volume, and temperature. The equation is:PV = nRTwhere:P = pressure, measured in pascals (the SI derived unit of pressure)V = volumen = amount of substance of gas (moles)R = universal gas constantT = temperature
What is the measure of the force exerted by a gas above a liquid?
The force exerted by a gas above a liquid is measured as pressure, typically in units such as atmospheres (atm) or pascals (Pa). This pressure is a result of the gas molecules colliding with the liquid surface and is influenced by factors such as temperature and the amount of gas present.
What is a scentence for the word pascal as in a measurement?
The pascal is the SI unit for pressure. 1 pascal of pressure means 1 newton of force on each square meter of area.
When expressing pressure in Pascals is the gas constant equal to 8.314 kPa L mol-1 k-1?
No, the gas constant R is commonly expressed as 8.314 J/(mol·K) when pressure is measured in Pascals. The value you provided, 8.314 kPa·L/(mol·K), is another form of the gas constant specifically when using pressure in kilopascals and volume in liters.
When gas particles collide with a surface they exert pressure on that surface?
Yes, when gas particles collide with a surface, they transfer momentum to the surface, causing it to experience a force. The collective effect of these collisions results in the pressure exerted by the gas on the surface, which is measured in units such as Pascals or atmospheres.
How do you measure nitrogen gas in cylinder?
Nitrogen gas in a cylinder is typically measured by either volume, weight, or pressure. Volume can be measured in liters or cubic feet, weight can be measured in grams or pounds, and pressure is measured in pascals or psi (pounds per square inch). Specialized equipment such as pressure gauges or flow meters can be used for measuring nitrogen gas in a cylinder.
Which measurement describes the pressure of gas?
the force of the atmosphere on the earth's surface Answer by FutureLPGAgolferForce per unit area.The amount of force acting on a unit mass. The equation is pressure is force divide by area.Pressure is the amount of Force per unit area.
The ideal gas law measures pressure in?
The ideal gas law measures pressure in pascals (Pa) or atmospheres (atm).
The ideal gas law measure p ressure in?
Pressure is given as pascals in the ideal gas equation.
How do you measure argon gas in cylinder?
Argon gas in a cylinder can be measured by using a pressure gauge to check the pressure inside the cylinder. This pressure is usually measured in pounds per square inch (psi) or bar. By knowing the pressure and the volume of the cylinder, you can calculate the amount of argon gas present using the ideal gas law equation.
What is 47.3 kPa converted into degrees Celsius?
Pressure cannot be directly converted into temperature as they are different units of measurement. Pressure is typically measured in pascals (Pa) or kilopascals (kPa) whereas temperature is measured in degrees Celsius (°C). To convert pressure to temperature, you would need additional information such as the volume and the ideal gas law.
Why is mass measured in?
Because the same amount of gas will always weigh the same while the volume will vary with pressure.
