Problem 4 The density of hydrogen atoms (H(g)) in nearby interstellar space is at 15.0 K. What is the pressure of hydrogen gas?. Enter your answer in the about 6.022x10 15 atoms line provided with correct units and sig. figs.: Answer: P., =

Q: What relationship would you expect to see between the pressure of a gas and the number of moles of…

A: A simple relationship between pressure of gas and number of moles can be understood with the help of…

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

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

Q: how many moles is 1.2L of nitrogen gas at stp

A: The question is asking us to calculate the number of moles of nitrogen gas in a volume of 1.2 liters…

Q: What volume in L will 8.6 moles of helium gas occupy at STP?

A: Given  Mole of helium gas = 8.6 moles  We have to find volume occupied by helium gas at STP.

Q: Is the volume of a gas directly or inversely proportional to the numberof moles of a gas at constant…

A: This problem can be solved by using the ideal gas equation: PV = nRT where P is the pressure of the…

Q: Calculate the volume, in liters, occupied by 0.170 mol of He gasUse the molar volume to calculate…

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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: Determine the volume occupied by .053 moles of carbon dioxide gas at STP.

A: In order to calculate the volume at STP, we use The Ideal gas law formula PV = nRT. At STP, the…

Q: Use the drop-downs to select the relationship (direct or inverse) between the following gas…

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Q: What is the mass of ammonium at stp?

A: Given: Ammonium To find: Mass at STP Solution: According to ideal gas equation, we know that PV=nRT…

Q: A sample of sulfur dioxide gas has a density of 9 at a pressure of 0.506 atm and a temperature of 45…

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Q: As the temperature of a gas at constant pressure is decreased, (A) the volume will stay the same and…

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Q: How many molecules are in a 33.5L sample of oxygen gas at STP?

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Q: 2. What is the volume of &8.199 moles of helium gas (He) at STP?

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Q: how at high temperature volume of gas is negligible?

A: We need to explain the principle that at high temperature volume of gas is negligible in comparison…

Q: List the gases that have the largest molar mass?

A: Matter is something which occupies space. There are three states of matter. They are solids, liquids…

Q: 5. What is represented in the ideal gas law? (Choose all that apply) Mass Volume Moles Ideal gas…

A: Option 2nd, 3rd, and 4th will be correct.

Q: How would you describe the gas state in terms of motion (ability to move in the space and speed) and…

A: In gases the particles move rapidly in all directions, frequently colliding with each other and the…

Q: hat volume of nitrogen gas is required to react with 163 liters of hydrogen gas?

A: Step : 1             What volume of nitrogen gas is required to react with 163 liters of hydrogen…

Q: sketch a graph in Charles that would represent the relationship between volume and temperature of a…

A: Charles law is an experimental gas law.

Q: what is the pressure of a sample of nitrogen that is at 0.0232 ATM

A: I have provided the answer above for you. See the answer I provided above to understand the given…

Q: Calculate the volume in liters that a 5.12 mol sample of carbon monoxide gas will occupy at STP.…

A: The standard temperature is taken as 273.15 K The standard pressure is taken as 1 atm Using ideal…

Q: If 0.222 mol of a gas has a valume of 5.13L what would be the number of moles present in a sample of…

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Q: How many moles of gas are present in the sample of gas occupies that 7.62 L at 2.90 atm pressure and…

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Q: The volume of a gas is directly proportional to the amount of the gas is known as O Boyle's O…

A: The question is asking us to identify the gas law that states the volume of a gas is directly…

Q: Number 13.  Question at the back of the book. A real gas has a volume, so would the answer be "A"…

A: Ideal gases are those gases which follow ideal gas equation at every temperature and pressure…

Q: Increasing the number of molecules in a container increases the pressure because?

A: Kinetic molecular theory explain the characteristics of gases. According to kinetic molecular theory…

Q: What is the value for the molar volume of a gas at STP

A: We will use Ideal Gas law which gives the relationship between Pressure, temperature, no. of moles…

Q: Calculate the density of N2 at STP using the ideal gas equation

A: Ideal gas equation involving density term is given below.

Q: How does oxygen, Neon, Nitrogen and Argon behave like an ideal gas

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Q: What minimum volume of hydrogen gas (at STP) is required to fully hydrogenate 15.5 kg of propyne?

A: Mass of Propyne = 15.5 kg = 15500 gMolar mass of Propyne = 40 g/moleNo of moles of Propyne = Mass of…

Q: Determine the density of ozone at STP

A: STP means standard Temperature Pressure  Temperature = 273.15 K  or 0°C  Pressure = 1 atm

Q: As the temperature increase,what will happen to the pressure?

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Q: f the pressure of a gas is doubled in the Kelvin temperature of a gas is double to the same time…

A: Given  T1 = T K T2 = 2T K P1 = P atm P2 = 2P atm V1 = V L V2 = ?

Q: 8.62 mol of Cl2 gas at STP will occupy how much volume?

A: In this question, moles of Chlorine gas is give and you will findout the volume of Cl2 gas at STP.…

Q: A fully evacuated 3.0-oz glass cylinder (i.e. a cylinder that is under vacuum) is loaded with…

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Q: the pressure inside the tires of a backhoe is 40 psi. what will be the pressure in the units of atm?

A: Given : Pressure in psi = 40 psi. find:-pressure in the units of atm?

Q: If a balloon is filled with helium gas and put into a chamber where the pressure is less than the…

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

Q: If I am dealing with pressure and temperature, what gas law and I working with?

A: There is one gas law which explains the relationship between pressure and temperature.

Q: How does gas respond in changes in temperature and pressure

A: Gases are affected by the change in temperature and pressure in characteristics ways.

Q: What is the volume at STP if 12.6 grams sample of Neon gas?

A: STP is defined as the standard temperature and pressure condition. At STP, the temperature of the…

Q: Calculate the molar mass for each of the following gases given the STP density methylene chloride…

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