Components of AirMole Fraction Nitrogen 0.781 Oxygen 0.209 Argon 0.010 If atmospheric pressure is 755.0 torr, then what is Oxygen's partial pressure in torr?

Q: What is the density of carbon tetrachloride gas at STP?

A: Given  Name of molecule = Carbon tetrachloride  Density at STP= ?

Q: If 0.500 mol of gas occupies 0.050L at 25 degrees Celsius, what is the pressure exerted by the gas…

A: The objective of this question is to calculate the pressure exerted by a gas given its volume,…

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: A gaseous mixture of O2 and N2 contains 30.8% nitrogen by mass what is the partial pressure of…

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Q: A sample of oxygen occupies 476 mL at a pressure of 689 torr and a temperature of 29°C. What…

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Q: What is the pressure in kilopascals of a gas that exerts a pressure of 912 torr? Convert 912,000…

A: The pressure of a gas is caused when the gas particles hit the walls of the container. The more…

Q: A gas sample at STP contains 1.47 g oxygen and 1.66 g nitrogen. What is the volume of the gas…

A: We are given the mass of two gases , we have to find the volume at STP

Q: A sample of gas is initially at 0.7 atm and occupies 410 mL. What's the final pressure (in atm) when…

A: Boyle's law:  According to Boyle’s law, the absolute pressure exerted by a given mass of an ideal…

Q: If  192.5 mL He balloon rises in altitude from sea-level where the pressure is 1.00 atm to 759ft.…

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Q: 2.00 liter of nitrogen at 215.58 torr is mixed with 2.00 liter of helium at 103.07 torr and a third…

A: Given that, a 2 L container contains three gases having; Pressure of nitrogen gas P1 = 215.58 torr…

Q: Using Kinetic molecular theory explain what happens to the pressure in a container that does not…

A: In this answer, I explain what happens to the pressure inside a container when some gas particles…

Q: The pressure is doubled on 750 mL of gas at the same time the temperature is changed from -95…

A: Applying formula V1\T1= V2\T2

Q: A container is filled with 8.35 g sulfur dioxide gas at a pressure of 280 torr at –32 C. What is the…

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Q: A 0.323 gram sample of hydrogen gas has a volume of 819 milliliters at a pressure of 2.37 atm. The…

A: Given that, Weight of H2 gas = 0.323 g Moles of H2 gas n = 0.323 g/2 g/mol = 0.1615 mol Pressure of…

Q: 1.78 L of gas is at a pressure of 735 torr. What is the volume in liters (L) when the pressure…

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Q: A medical laboratory catalog describes the pressure in a cylinder of a gas as 14.82 MPa. What is the…

A: Conversion of one unit to another is done by formulas of the multiplication and dividend derived.

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: At STP, what is the volume of 5.48 mol of oxygen gas?

A: Ideal gas equation is, PV= nRT Where, P=pressure in atm, V=Volume in L, n =number of moles R=gas…

Q: on a climb up Mount Whitnet, the atmospheric pressure drops to 525Hg, what is the pressure in terms…

A: Unit conversion can be used to convert one unit into another unit with the help of conversion factor…

Q: A balloon is filled with 82.4 g82.4 g of H2H2 gas at STP. Calculate the volume of the H2H2 gas in…

A: Answer

Q: the total pressure inside the container

A: According to the Dalton's Law of Partial Pressures, the total pressure of the container is given by…

Q: The density of 1.00 mol of an unknown gas at a temperature of -63°C and a pressure of 2,470 torr is…

A: Given, density of gas = 13.3 g/L Temperature = -63°C = 273+(-63) = 220K Pressure = 2470 torr 760…

Q: convert 68.6 Torr to atm. give answer to 3 sig figs in scientific notation

A: Given : pressure = 68.6 torr  To convert :- 68.6 torr to atm

Q: Given 1 mole of gas in a 1 L container at 0.00 C, What is the pressure?

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Q: What is the volume in mL occupied by 765 g of argon gas at STP?

A: 1- First calculate the moles of argon gas :  Moles of argon gas = [ Mass / Molar mass ]  Moles of…

Q: student reads a barometer in the laboratory and finds the prevailing atmospheric pressure to be 738…

A: The pressure of a gas can be expressed in various units such as Pascal(pa), atmospheric…

Q: Calculate the volume of each gas sample at STP. 3.2 mol nitrogen.

A: The objective of the question is to calculate the volume of a gas sample, specifically nitrogen, at…

Q: Is the relationship between pressure and temperature direct or inverse? Explain

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Q: 1.85 g of an unknown gas at STP fills a 500. mL flask. What is the molar mass of the gas?

A: Given: The mass of the unknown gas is 1.85 g. The volume of the flask is 500.0 mL.

Q: container is filled with 27.6 L of oxygen gas at STP. Approximately what mass of oxygen would there…

A: Volume of Oxygen gas = 27.6 L At STP-> T = 273.15 K P = 1 atm

Q: Convert this pressure to pascals.

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Q: which of the following pressures is equal to 0.80 atm?

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Q: What is the density of 1.00 mol of carbon monoxide gas at STP?

A: We have given that  1 mole of CO at STP  Molar mass CO = 28 g/mole

Q: If a gas sample weighed 3.97 grams occupies 2.768 liters at STP what would be the molas mass of this…

A: Calculation for number of moles:At STP, 1 mole of any gas occupies 22.4 Litre of Volume

Q: how many moles of gas are there.

A: Ideal gas equation:-  PV = nRT  R= universal gas constant = 0.082 L-atm/mol-k