Best answer: What is the volume of 2 moles of gas at STP?

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2: A mole of any gas occupies 22.4L at standard temperature and pressure (0oC and 1atm).

What is the volume of 2 mole of oxygen gas at STP?

so 2mol O2 occupies 44.8L of volume at STP.

What is the volume of 1 mole of a gas at STP?

What is the volume of 1 mole of an ideal gas at STP (Standard Temperature and Pressure = 0 °C, 1 atm)? So, the volume of an ideal gas is 22.41 L/mol at STP. This, 22.4 L, is probably the most remembered and least useful number in chemistry.

What is the volume of 2.0 moles of co2 gas at STP?

At STP, the molar volume of any ideal gas is 22.4 L.

What is the volume of oxygen gas at STP?

Hence, gram molecular volume of oxygen gas at STP is \$22400{text{ c}}{{text{m}}^3}\$ and the correct option is (C). Note: The value of pressure, temperature, moles and R should be taken with a proper unit system. The value of universal gas constant (R) should be taken with similar units as of pressure and volume.

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What is the volume of 1 mole of oxygen at STP?

Finally, use the fact that one mole of oxygen would occupy a volume of 22.4 L at STP to figure out the volume of the oxygen in this question at STP. The answer is 0.338 L (338 mL), but you will have to show the calculations to receive credit on your lab report.

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

Therefore, chemists introduced the concept of molar volume. Molar volume of a gas is defined as the volume of one mole of the gas. Thus, the molar volume is also the volume occupied by 6.02 x 1023 particles of gas. The molar volume of any gas is 22.4 dm3 mol1 at STP or 24 dm3 mol1 at room conditions.

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

Well, assuming that the hydrogen gas is contained at STP , then the molar volume would be 22.7⋅3=68.1 L . Due to the new conditions of STP , the new molar volume using the ideal gas equation (PV=nRT) comes out as 22.7 L . 3mol ⋅22.7 Lmol =68.1 L .

What is the volume of 0.5 moles of gas at STP?

0.5 moles⋅22.4 L/mol=11.2 L , and so on.

What is the volume of 2 moles of CO2 gas?

thus, 2 mole of CO2 occupies 44.8 liters.

How do you find molar volume at STP?

At standard Temperature and Pressure (STP) the molar volume (Vm) is the volume occupied by one mole of a chemical element or a chemical compound. It can be calculated by dividing the molar mass (M) by mass density (ρ). Molar gas volume is one mole of any gas at a specific temperature and pressure has a fixed volume.

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