What pressure in mmHg is equivalent to 1.75 atm?

Q: A sample of neon gas occupies a volume of 7.62 L at 57.0°C and 374 torr. If the volume of the gas…

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Q: Give a gas with a pressure of 0.230 atm, convert this to units of mmHg:

A: Pressure is expressed in different units. Some important units of pressure are atmosphere (atm) ,…

Q: A certain gas has a density of 1.72g/L at STP. What is its molar mass?

A: Given that: Density of the gas = 1.72g/L The gas is STP. To find, the molar mass of the gas?

Q: Convert the pressure of 3.02 atm to mm Hg. Answer in units of mm Hg.

A: 1atm=760mmHg

Q: Convert 747.6 mmhg to atm

A: 1 atm = 760 mm Hg  Thos conversion factor will be used to convert mm Hg to atm

Q: What pressure in psi is equivalent to 585 mmHg?

A: We have to predict the number in units of psi.

Q: the pressure of a mixture of two gasses is 5.00 atm.If Gas A is 28%of mixture then what is the…

A: According to the Dalton's Law, Partial pressure of gas = mole fraction of gas X total pressure of…

Q: The pressure of a sample gas is 0.9780 atm. What is the pressure in mmHg?

A: We know that,  1 atm. pressure = 760 mm of Hg

Q: What pressure in mmHg is equivalent to 1.480 atm?

A: For the given pressure, 1.480 atm = _________mmHg we have to find the value of this blank.

Q: The volume of a gas inside a balloon is 400.0 mL when the pressure is 4.57 atm. At the same…

A: To determine the pressure at which the volume of the gas is 200.0 mL, we can use Boyle's law, which…

Q: A helium balloon has a volume of 19.1 L when the pressure is 787 torr and the temperature is 13°C.…

A: The gas law incorporates the three gas legislation: the law of Boyle and the law of Charles and the…

Q: In a sealed and rigid container, a sample of gas at 3.20 atm and 25.0 °C is heated to 50.0 °C. What…

A: Given: Initial pressure of gas = 3.20 atm. Initial temperature = 25 oC And final temperature = 50.0…

Q: A 280 mL flask contains pure helium at a pressure of 747 torr. A second 470 mL flask contains pure…

A: Given data, Volume of pure helium = 280 mL Pressure of pure helium = 747 torr Volume of pure argon =…

Q: A sample of argon gas has a volume of 54.4 mL at a pressure of 0.783 atm and a temperature of 41.1…

A: P1V1/T1 = P2V2/T2

Q: Convert 797 mmHg to atm.

A: Since 1 atm = 760 mm Hg

Q: When sodium chlorate (NaClO3) is heated, it decomposes into sodium chloride andoxygen gas. A student…

A: STP means standard pressure (P) and temperature (T) which  mainly corresponds to 1.0 atm and 273…

Q: What pressure in atmospheres corresponds to 720.3mm Hg?

A: We have to convert the unit of given pressure (720.3 mmHg) from mmHg to atmosphere.

Q: 1.20mol sample of hydrogen gas at a temp of 21.0 degrees Celsius is found to occupy a volume of 28.1…

A: Using ideal gas equation, we have P*V=n*R*T --------(1)  where , P is pressure  V is volume,  R is…

Q: If a gas at 25.0°C occupies 2.75 liters at a pressure of 1.04 atm, what will be its volume at a…

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Q: He gas at 490mmHg, N gas at 0.75atm, and neon at 520 torr. What is the total pressure

A: Given, partial pressure of He = 490 mm Hg Partial pressure of N2 gas = 0.75 atm Partial pressure of…

Q: Convert 11 atm to mmHg.

A: Given 1 atm= 770mm of Hg 11 atm=?

Q: What is the molar gas volume at 288 degrees celsius and 1.40 atm?

A: Molar gas volume is defined as volume occupied by 1 mole of a gas at certain pressure and…

Q: A balloon has a volume of 0.855 L at 1.0 atm and 17.0 degrees celcius. If the pressure remains…

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Q: Convert 562.7 mm Hg into atmospheres.

A: Unit conversion is an important concept to convert the given units into others by using the…

Q: If pressure exerted by 1.50 L of hydrogen bromide gas at 0.500 atm decreases to 0.115 atm, what is…

A: According to Boyle's law, when the temperature and the quantity of gas are kept constant, the…

Q: A sample of nitrogen gas occupies a volume of 7.76 L at 63.0°C and 379 torr. If the volume of the…

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Q: partial pressure

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Q: A sample of hydrogen gas occupies a volume of 8.56 L at 68.0°C and 313 torr. If the volume of the…

A: Given, Initial volume(V1) = 8.56L Initial temperature (T1) = 68°C = 273 + 68= 341K Initial pressure…

Q: Give detailed Solution with explanation needed in detailed. Don't give Handwritten answer. don't use…

A: To determine which acid, 0.1 M HCl or 0.1 M H2SO4, would require more volume to neutralize 30 mL of…

Q: Container A holds 712 mL712 mL of an ideal gas at 2.10 atm.2.10 atm. Container B holds 114 mL114 mL…

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Q: A gas, being held at a constant amount and temperature, is held inside a 1200 mL container with an…

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Q: In a sealed and rigid container, a sample of gas at 1.10 atm and 25.0 °C is heated to 50.0 °C. What…

A:

Q: A sample of nitrogen gas at 13°C and 760. mmHg has a volume of 8.83 mL. What is the volume of gas at…

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Q: What is the volume of this sample?

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: A sample of neon gas occupies a volume of 8.35 L at 54.0°C and 373 torr. If the volume of the gas…

A: Given: P1 = 373torr V1 = 8.35 L T1 = 54o C = 54.0 + 273.15 = 327K P2 = ? V2 = 11.2 L T2 = 4  C = 4…

Q: If a sample of carbon dioxide gas in a 455.0 ml container has a pressure of 725.0 mmHg at -49.0oC,…

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Q: The volume of a balloon filled with He at 755 mmHg is expanded from 2.20 L to 6.60 L at a constant…

A: At constant temperature volumn of gas is inversely proportional to pressure.   This is know as…

Q: A sample of nitrogen gas occupies a volume of 7.98 L at 67.0°C and 333 torr. If the volume of the…

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Q: What is the total pressure in mmHg of a gas mixture containing: 0.25 atm of argon, 350 mmHg of He,…

A: Given:Pressure of He = 350 mmHg = 0.4605 atmPressure of Ar = 0.25 atm.Pressure of N2 = 0.47368421…

Q: If a sample of H2S gas at 1.00 atm in a 2.00 L container is allowed to expand into a 10.0 L…

A: Given, Initial pressure ,P1= 1 atm Final pressure ,P2=? Initial volume, V1=2 L Final volume, V2=10.0…

Q: A sample of gas has a volume of 1.23 L and a pressure of 755 torr at 0.0 oC. What is volume of the…

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Q: A sample of Xenon gas at constant temperature occupies a volume of 8.50 L and exerts a pressure of…

A: We can use the equation:- PV=nRT  P= pressure  T=temperature  n= moles  R= gas constant  V= volume…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.