## What is the equation for volume chemistry?

It can be calculated by dividing Molar mass (M) by mass density (ρ).

One mole of any gas at a particular temperature and pressure has fixed volume and known as its Molar gas volume.

Where Vm is the volume of the substance.

1 mole of gas at STP = 22.4 liters of gas.

## What is the formula for volume?

Calculating Volume

The formula to find the volume multiplies the length by the width by the height. The good news for a cube is that the measure of each of these dimensions is exactly the same. Therefore, you can multiply the length of any side three times. This results in the formula: Volume = side * side * side.

## What is the formula for volume in science?

Example 2:

If density equals mass divided by volume, then mass equals density multiplied by volume. We know the density already (11,340), but we don’t know the volume. We can calculate the volume of the cuboid by multiplying the lengths of the sides together. That’s 25 * 30 * 35.

## What are the formula for volume?

The formula to find the volume multiplies the length by the width by the height. The good news for a cube is that the measure of each of these dimensions is exactly the same. Therefore, you can multiply the length of any side three times. This results in the formula: Volume = side * side * side.

## What is the volume in chemistry?

Volume is the quantity of three-dimensional space occupied by a liquid, solid, or gas. Common units used to express volume include liters, cubic meters, gallons, milliliters, teaspoons, and ounces, though many other units exist.

## How do you find the volume of all shapes?

Volume of Rectangle-Based Solids

Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height. How you refer to the different dimensions does not change the calculation: you may, for example, use ‘depth’ instead of ‘height’.

## What’s the volume of a circle?

It has an area of though. Circles have area. Spheres have volume. The area of a circle with a radius of r is π * r^2, and the volume of a sphere with a radius of r is (4/3) * π * r^3.

## What are the two formulas for volume?

A rectangular prism has three dimensions: length (l), width (w), and height (h). Another way to think about the volume formula is as follows: V = l w h = (l w) h. Since l w is the area of the prism’s base, you can think of the volume formula as the area of the base times the height, or V = Bh.