Q&A

how many moles of neon occupy a volume of 14.3 l at stp?

Answer and Explanation:

A total of 0.638 moles of neon are needed to occupy a volume of 14.3 L at standard temperature and pressure (STP).

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    How many moles of neon are at STP?

    Note- The temperature at STP is T = 273.15 K, the pressure at STP is P = 1 atm, and the value of the universal gas constant is R = 0.0821 L atm/mol K. Thus, the number of moles of neon gas is 1.90 moles.

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    What volume does 1 mole of neon gas occupy at STP?

    At STP, one mole (6.02 × 1023 representative particles) of any gas occupies a volume of 22.4 L (Figure below).

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    What is the volume of 3 moles of neon gas at STP?

    We proceed with the solution. Therefore, the answer is 3. 67.2 L.

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    How many moles of oxygen gas are in a 22.4 L volume at STP?

    One mole of oxygen gas occupies 22.4 l volume at STP.

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    What is STP of neon?

    Neon is a known example of a noble gas element. The Neon gas in the problem is at STP which tells us that it is at a standard pressure that is equal to 1 atm, and a standard temperature equal to 273.15 Kelvin.

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    How many moles are there in 22.4 l of neon at STP?

    Under these conditions, 1 mole of any ideal gas occupies 22.4 L → this is known as the molar volume of a gas at STP.

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    How many moles are at STP?

    Standard temperature and pressure (STP) are a useful set of benchmark conditions to compare other properties of gases. At STP, gases have a volume of 22.4 L per mole.

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    How many moles of nitrogen are in STP?

    The moles of nitrogen gas at STP is 3 mol.

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    What is the volume of one mole of neon at STP?

    The molar volume (Vm) of gas at STP is 22.4 L/mol. Thus, the volume of neon gas at STP is 40.3 L.

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    What volume does one mole of a gas occupy at STP?

    Reason: One mole of hydrogen molecules at S.T.P occupies 22.4 L volume.

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    What is neon gas at STP?

    Neon is a known example of a noble gas element. The Neon gas in the problem is at STP which tells us that it is at a standard pressure that is equal to 1 atm, and a standard temperature equal to 273.15 Kelvin.

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    How many moles are in neon gas at STP?

    Note- The temperature at STP is T = 273.15 K, the pressure at STP is P = 1 atm, and the value of the universal gas constant is R = 0.0821 L atm/mol K. Thus, the number of moles of neon gas is 1.90 moles.

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    What is the volume of neon gas at STP?

    The molar volume (Vm) of gas at STP is 22.4 L/mol. Thus, the volume of neon gas at STP is 40.3 L.

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    What is the volume of 3 moles of oxygen gas at STP?

    3 moles of oxygen at STP will occupy a volume of 3×22. 4=67. 2 L.

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    What is the volume of 3 moles of hydrogen gas at STP?

    At STP, 1 mole of hydrogen can occupy a volume of 22.4 liters. At STP, 3 moles of hydrogen can occupy a volume of 2×22. 4=44. 8 liters.

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    What is the volume of 3 moles?

    3mol ⋅22.7 Lmol =68.1 L .

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    How many moles of oxygen gas are present in a 22.4 L container at STP?

    One mole of oxygen gas occupies 22.4 l volume at STP.

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    How many moles are in 22.4 L of any gas at STP?

    In other words, 1 mole of a gas will occupy 22.4 L at STP, assuming ideal gas behavior.

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    How many moles of O2 are in 22.4 L?

    Put another way, 22.4 L = 1 mol. 3 L x 1 mole/22.4 L = 0.134 moles O2 gas.

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    What is 22.4 L of oxygen at STP?

    Hence the volume of 32g of Oxygen at STP is 22.4L is a true statement.

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