## What is the volume of 3 moles of O2 at STP?

3 moles of oxygen at STP will occupy a volume of 3×22.

## What volume in liters would 3.5 moles of oxygen gas occupy at STP?

What is the volume of 3.5 moles of oxygen gas (O2) at standard temperature and pressure (STP)? 6.4 L.

## What is the volume of 5.0 moles of O2 at STP?

The volume of 5.0 g CO2 is 2.6 L CO2 at STP.

## How do you find volume of oxygen at STP?

7. Volume of oxygen at STP

- P1 = 739.1 mm Hg.
- V1 = 156.4 mL.
- T1 = 294 K.
- P2 = 760 mm Hg.
- V2 = Volume at STP we want.
- T2 = 273 K.

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

The molar volume of any gas is 22.4 dm3 mol-1 at STP or 24 dm3 mol-1 at room conditions. Note: STP refers to standard temperature of 0°C and pressure of 1 atmosphere. Room conditions refer to the temperature of 25°C and the pressure of 1 atmosphere.

## What is the volume in Litres at STP of 3 moles of h2s gas?

3mol ⋅22.7 Lmol =68.1 L .

## How many moles of oxygen will occupy a volume of 2.5 liters?

So, there will be 0.122 moles of oxygen gas.

## What volume of oxygen gas is equal to 4.5 moles at STP?

4.5 moles x 22.4 L = ?? volume in liters for O2. 1 mole of any ideal gas occupies 22.4 L at STP. I’m not sure why, I think I just had a brain spasm.

## What is the volume in liters of 3.75 moles of O2 gas at STP?

Answer : The volume of oxygen gas is 84.0 liters.

## What is the volume of 0.50 moles of oxygen gas o2 at STP?

Well, the molar volume at STP is 22.4⋅L⋅mol−1 . I make it approx. 400⋅mL .

## What is the volume of 5 moles of oxygen gas at room temperature?

Solution: In question it is given gas is at room temperature and pressure. 5 moles of oxygen occupy 120 dm³ volume.

## What is the volume of 0.5 mole of oxygen?

Explanation: 1 mol of any gas at STP occupies 22.4 litres of volume.

## What is the volume of 2 moles of oxygen at STP?

Answer. 1mol O2 occupies 22.4L of volume at STP. so 2mol O2 occupies 44.8L of volume at STP.

## How do you calculate the volume of oxygen?

Calculate the volume (in cubic meters) of gaseous oxygen using the ideal gas law: multiply the amount of oxygen (in moles) by temperature and the molar gas constant followed by dividing the product by pressure.

## What volume will 2.0 mol of oxygen gas occupy STP?

Assuming that the gas is at standard temperature and pressure (STP), one mole of any gas occupies 22.4 L . This means the number of moles of O2 is 222.4=0.089 mol .