What is the final pressure?

Q: The drawing below contains a mixture of gases. Which of the gases has the highest partial pressure?…

A: In a mixture of gases, The total pressure is equal to the sum of partial pressures of each of its…

Q: What are Pressure Effects?

A: The pressure is defined as the forces applied perpendicular to the surface of objects per unit area.…

Q: Dalton’s law states that

A: Dalton's law is also known as the law of partial pressure.

Q: List the standard conditions for gas measurements.

A: Standard conditions for gas measurements are used when calculations are performed assuming the gases…

Q: The pressure is recorded as 738 mmHg. Convert this measurement to atmospheres (atm).

A: Given :- pressure in mm Hg = 738 mm Hg  To convert :- 738 mm Hg to atm

Q: A typical barometric pressure in Redding, California, is about 752.03 mmHg. Calculate this pressure…

A: Given, the barometric pressure = 752.03 mmHg We have to find this pressure in atm.

Q: What is atmospheric pressure caused by?

A: The air around us has weight and it presses against everything it touches. That pressure is called…

Q: Explain why a helium weather balloon expands as it rises in the air. Assume that the temperature…

A: Helium gas is an inert gas. According to the ideal gas equation, PV=nRT, where P= pressure of the…

Q: What is the pressure of the H,

A:

Q: record

A: at 1 atm pressure is equivalent to 760 mmof Hg So we have 0.5 atm means 760/2=380mm of Hg And 0.1…

Q: The total pressure exerted by oxygen gas saturated with water vapor is 764 torr at a temperature at…

A: The given total pressure (P) = 764 torr   Partial pressure is the pressure or vapor pressure exerted…

Q: What is combined gas law?

A: The relationship obtained on combining Boyle's law, Charles's law and Gay Lussac's law is known as…

Q: Which of these is the lowest pressure?

A: The comparison amongst these values could only be done if all these values are in the same Units. So…

Q: For an Ideal Gas when the pressure goes up the volume goes up, true or false?

A: For an ideal gas the pressure of the gas is related to the volume of the gas in the following way:

Q: ate the partial pressure of each of (b)gases in the total pressure of the mixture

A: Using ideal gas equation, PV = nRT Where, P = pressure             V = volume 10.00 L             n…

Q: Determine the pressure (in atm) of hydrogen gas. Watch your units! Plab = 756. mm Hg = 50 mm Hg Pvap

A:

Q: What does it mean that pressure and volume have an inverse relationship,according to boyle's law

A: Given,

Q: (a) Calculate the pressure in atm.

A: (a) Given that the internal pressure on the bottle of soda is 5550 torr.  1 torr = 0.00131579 atm…

Q: total pressure in the flask?

A:

Q: TT. Convert this pressure from Torr to bar.

A: Given: Partial pressure of H2 = 696 torr

Q: Canadian tire pressure gauges are marked in units of kilopascals. What reading on such a gauge…

A: The pressure is defined as force per unit area.

Q: STANDARD PRESSURE Convert 29.17 inches of Hg to atm

A: 1 inch of Hg is equal to 0.0334211 atm

Q: Describe the simple gas laws?a

A: The Gas Laws: Pressure Volume Temperature Relationships Boyle's Law: The Pressure-Volume Law.…

Q: What is pressure? What causes pressure?

A: Pressure can be defined as the physical force which is exerted on the object. The force which is…

Q: Convert a pressure of 1207 torr to atm.

A: atm and torr is the unit of pressure. We can convert these units into each other by knowing the…

Q: State the ideal gas law. What gas laws are combined in the ideal gas law?

A: Ideal gas law is the combination 4 laws.

Q: A student wants to perform an experiment to study the relationship between the temperature and…

A: The relationship between pressure and temperature for Ideal gass is known as gay Lussac's law. Which…

Q: 530 mmHg to atm

A:

Q: According to Boyle’s law, if you triple the volume of a gas while holding the temperature constant,…

A: According to the Boyles if you triple the volume of a gas while holding the temperature constant the…

Q: What is the partial pressure of Gas B?

A: Given :- Total pressure = 2.94 atm               Partial pressure of Gas A = 0.70 atm  To calculate…

Q: Convert this pressure to pascals.

A:

Q: True or False: If the temperature of a gas increases at constant volume, the pressure decreases

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Q: how to calculate partial pressure.?

A: In a container, if there is mixture of gases, then the total pressure of the gas is the sum of the…

Q: Devices used to measure pressure include:

A: The most common device used for the measurement of pressure is barometer. A manometer is also a good…

Q: If one atmosphere of pressure is equal to 760 torr, a pressure of 675 torr is equal to what value in…

A: 1 atm = 760 torr

Q: Explain the different methods of measuring pressure?

A: Pressure is force per unit area.The SI unit for pressure is the pascal. Other units of pressure are…

Q: Convert a pressure of 1379 torr to atm.

A: The force applied per unit area of an object is called pressure.

Q: List four common units for measuring pressure.

A: Common units for measuring pressure 1. Pascal - The pascal is the SI determined unit of constrain…

Q: -what is the new pressure?

A:

Q: An 1.09 mol sample of oxygen gas at a temperature of 25.0°C is found to occupy a volume of 26.3…

A: Given, number of moles of O2 = 1.09 moles Volume = 26.3 L Temperature = 25°C = 273+25 = 298 K

Q: What is pressure and what units are used to measure it?

A: Pressure is defined as force/thrust acting normally per unit area. Pressure is a scalar quantity, as…

Q: What is the partial pressure of Ar if the total pressure is 722 mmHg and it is 35% of the mixture? O…

A:

Q: Pressure is defined as The SI unit of pressure is The other units of pressure are To convert one…

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Q: otal pressure atm

A:

Q: How is pressure–volume calculated?

A: For an ideal gas pressure volume work is calculated by the following equation:   W = -∫ViVfPext.dV…

Q: Avogadro's law states that:

A: Avagadro law-Avagadro law states that under same condition of temperature and pressure equal volume…