At constant temperature and pressure the volume of a gas is **directly proportional to the number of moles of gas**. At constant temperature and volume the pressure of a gas is directly proportional to the number of moles of gas. Or you could think about the problem a bit and use

## How do you find the volume of a gas?

Quote from video: *The formula is gas volume produced in liters is equal to the number of moles of gas multiplied by 24 liters per mole.*

## What is the volume of a gas called?

The volume occupied by one mole of ANY gas at room temperature and atmospheric pressure is equal to . This volume is called the **molar volume of gases** as it represents the volume of 1 mol for any gas.

## Does gas have a volume?

Gas is a state of matter that has no fixed shape and **no fixed volume**.

## What is volume of gas chemistry?

At a given temperature and pressure , one mole of any gas occupies the same volume . **The molar volume is the volume occupied by one mole of any gas, at room temperature and pressure**. The molar volume is equal to 24 dm ^{3} (24,000 cm ^{3}).

## What is the formula of volume?

Volume Formulas of Various Geometric Figures

Shapes | Volume Formula | Variables |
---|---|---|

Rectangular Solid or Cuboid | V = l × w × h |
l = Length w = Width h = Height |

Cube | V = a^{3} |
a = Length of edge or side |

Cylinder | V = πr^{2}h |
r = Radius of the circular base h = Height |

Prism | V = B × h | B = Area of base, (B = side^{2} or length.breadth) h = Height |

## How do you calculate volume?

To find the volume of a box, simply **multiply length, width, and height** — and you’re good to go! For example, if a box is 5×7×2 cm, then the volume of a box is 70 cubic centimeters.

## What is the volume of a liquid?

At its most basic level, volume is simply **a measure of space**. When measuring the volume of a liquid, sometimes referred to as capacity, the units liters (L) and milliliters (mL) are used. Devices used for this measurement include graduated cylinders, beakers, and Erlenmeyer flasks.

## What is the volume of the solid?

The volume of a solid is **the measure of how much space an object takes up**. It is measured by the number of unit cubes it takes to fill up the solid. Counting the unit cubes in the solid, we have 30 unit cubes, so the volume is: 2 units 3 units 5 units = 30 cubic units.

## How do you find the volume of a gas at STP?

Quote from video: *So you need to remember that at STP one mole equals twenty 2.4 liters that's the key for doing these problems.*

## What are 3 ways to calculate volume?

**Different Ways to Find Volume**

- Solve for Volume by Space. All physical objects occupy space, and you can find the volume for some of them by measuring their physical dimensions. …
- Solve for Volume by Density and Mass. Density is defined as an object’s mass per a given unit of volume. …
- Solve for Volume by Displacement.

## What is volume of the cylinder?

The volume of a cylinder is **the density of the cylinder which signifies the amount of material it can carry or how much amount of any material can be immersed in it**. Cylinder’s volume is given by the formula, πr^{2}h, where r is the radius of the circular base and h is the height of the cylinder.

## What is volume with example?

How To Calculate Gas Volumes | Chemical Calculations …

## How do you find the volume of a gas at STP?

Quote from video: *So you need to remember that at STP one mole equals twenty 2.4 liters that's the key for doing these problems.*