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0.783 g of hydrogen gas is placed in an container of volume 657 mL at a temperature of 342 K What is the pressure in ATM?
Wiki User
∙ 14y ago
0.783 g of hydrogen gas is placed in an container of volume 657 mL at a temperature of 342 K. What is the pressure in atm?
Wiki User
∙ 14y ago
Using the Ideal Gas Law (PV = nRT), you can calculate the pressure of the hydrogen gas. First, convert the mass of hydrogen to moles using the molar mass of hydrogen. Once you have moles of hydrogen, you can calculate the pressure given the volume, temperature, and the gas constant (0.0821 Latm/molK).
Kayla Brandon
What is the pressure if a container with at of 3.25 atm and 298 K is heated to 398 K?
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What is the total pressure in of the mixture after it is placed in a container one half the volume of the original container?
When the mixture is placed in a container half the volume of the original container, the total pressure increases by a factor of two due to Boyle's Law, which states that pressure and volume are inversely proportional as long as temperature is constant. So, the total pressure of the mixture in the smaller container will be double the pressure of the mixture in the original container.
The pressure of a sample of helium in a 1.00 L container is 0.988 ATM What is the new pressure if the sample is placed in a 4.40 L container?
The pressure of the helium will decrease when placed in the larger container, following Boyle's Law. Using the formula P1V1 = P2V2, we can calculate the new pressure. So, (0.988 ATM)(1.00 L) = P2(4.40 L), which gives P2 = 0.225 ATM.
What can handle more pressure a small closed container or a large closed container if the amount of liquid placed in it is the same?
small container
What happens when a split that is on fire is placed into a container containing hydrogen gas and oxygen gas?
If a split that is on fire is placed into a container containing hydrogen gas and oxygen gas, the split will react with the hydrogen and oxygen gases causing a combustion reaction. This reaction will produce water vapor and release a large amount of heat and light. It can result in an explosion due to the rapid combustion of hydrogen and oxygen.
What is the temperature of tap water placed outside in sun for 6 hours?
The temperature of tap water left outside in the sun for 6 hours will vary depending on the initial temperature, sunlight intensity, air temperature, and container material. Generally, it could become warmer than room temperature, especially if it's a hot day.
What is the total pressure in of the mixture after it is placed in a container one half the volume of the original container?
When the mixture is placed in a container half the volume of the original container, the total pressure increases by a factor of two due to Boyle's Law, which states that pressure and volume are inversely proportional as long as temperature is constant. So, the total pressure of the mixture in the smaller container will be double the pressure of the mixture in the original container.
Does clean air take the shape of its container?
Clean air will fill the container it is placed in, but it does not take on the shape of the container like a liquid would. Air will evenly distribute itself within the container based on pressure and temperature.
The pressure of a sample of helium in a 1.00 L container is 0.988 ATM What is the new pressure if the sample is placed in a 4.40 L container?
The pressure of the helium will decrease when placed in the larger container, following Boyle's Law. Using the formula P1V1 = P2V2, we can calculate the new pressure. So, (0.988 ATM)(1.00 L) = P2(4.40 L), which gives P2 = 0.225 ATM.
What can handle more pressure a small closed container or a large closed container if the amount of liquid placed in it is the same?
small container
Do gases change shape when placed into another container?
yes,but there are other factors such as pressure to consider.
When air is heated gases do what?
its pressure will increase if it is placed in a fixed container, or it will expand if it is free to do so
What happens to the container if you increase the temperature past gas state?
it is very awesome if you see it
Why does balloon filled with air shrink when placed in the cold dry ice container?
When the balloon is placed in the cold dry ice container, the air inside the balloon cools down, causing its temperature to decrease. As a result, the air molecules lose energy and move slower, leading to a decrease in pressure and volume inside the balloon, causing it to shrink.
Is nitrogen a compressed gas?
Nitrogen can exist as a compressed gas when placed under pressure in a container. At room temperature and normal atmospheric pressure, nitrogen is a colorless and odorless gas.
What happens when a split that is on fire is placed into a container containing hydrogen gas and oxygen gas?
If a split that is on fire is placed into a container containing hydrogen gas and oxygen gas, the split will react with the hydrogen and oxygen gases causing a combustion reaction. This reaction will produce water vapor and release a large amount of heat and light. It can result in an explosion due to the rapid combustion of hydrogen and oxygen.
What type of container should be used to transport tcs food from the placed of preparation to the place of service?
Depending on the necessary holding temperature, you could need a refrigerated container or a heated container, which ever type keeps the food at service temperature.
What is the temperature of tap water placed outside in sun for 6 hours?
The temperature of tap water left outside in the sun for 6 hours will vary depending on the initial temperature, sunlight intensity, air temperature, and container material. Generally, it could become warmer than room temperature, especially if it's a hot day.
