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## What is the volume of 1.2 moles of water vapor h2o at STP?

At STP, 1.2 moles of O2 has a volume of **27 L**.

## What is the volume occupied by 1 mole of water vapor at STP?

At Standard Temperature and Pressure (STP), 1 mole of any gas will occupy a volume of **22.4 L**.

## What is the volume of 1.2 moles of water?

…is specified to be **22.4⋅L⋅mol−1** .

## What is the volume of 2.1 mole of O2 gas?

David G. 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** .

## What is P1 V1 P2 V2?

The relationship for Boyle’s Law can be expressed as follows: **P1V1 = P2V2**, where P1 and V1 are the initial pressure and volume values, and P2 and V2 are the values of the pressure and volume of the gas after change.

## What is volume 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**. The ideal gas law can be used to determine densities of gases.

## What is volume of 1 mole of water?

atomic weight. Now, given, the volume of one mole of water at 277 K is **18 ml**. One ml of water contains 20 drops Therefore, the number of drops in one mole is, 20×18. . 1mole =6.023×1023.

## What is STP formula?

**V _{STP} = V * (273.15/T) * (P/760)** This STP formula uses Kelvins, Torrs and Liters.

## What is the volume of 240 g of so at STP?

Answer: The volume occupied by the given amount of sulfur dioxide will be **84 L**.

## How do you calculate moles at STP?

Molar volume at STP can be used to convert from moles to gas volume and from gas volume to moles. The equality of **1mol=22.4L** is the basis for the conversion factor.