# How do I find the 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 formula of volume in chemistry?

Specific Volume Formulas ν = V / m where V is volume and m is mass. ν = 1 /ρ = ρ-1 where ρ is density. ν = RT / PM = RT / P where R is the ideal gas constant, T is temperature, P is pressure, and M is the molarity.

## What are the two ways to find volume in chemistry?

• 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.

## How do you calculate volume of a liquid?

The volume of a container is the amount of space it encloses; or how much space is inside of it. For a box, the volume is determined simply by this formula: A box with height H, width W and length L, has volume V = L × W × H.

## How do you calculate volume of water?

Calculating water volume depends on the shape of the vessel containing the water. Volume calculations for a square or rectangular vessel require you know its length, width and depth for entry into the volume equation, V=L_W_D, where L stands for length, W is the width and D represents depth.

## What is volume in science?

Volume – How much space an object or substance takes up. • Measured in cubic meters (m3), liters (L) & milliliters (mL).

## What are 3 ways of measuring volume?

To illustrate the effects of precision on data, volumes will be determined by three different methods: geometrically (measuring lengths); water displacement; and pycnometry.

## How do you calculate volume in ml?

Once you know both the density and the mass, divide the mass by the density to find the volume. If you want to calculate volume in milliliters, measure the weight in grams.

## How do you find the mass and volume of a liquid?

To mass the fluid, weigh it in a container, pour it out, weigh the empty container, and subtract the mass of the empty container from the full container. To find the volume of the fluid, you simply measure it very carefully in a graduated cylinder.

## What is volume in liquid?

If volume is the amount of 3-D space contained by a closed surface (e.g. the amount of space within a given cube, or cylinder, or any other 3-D shape), liquid volume is a way to measure an amount of liquid by describing it how much 3-D space it occupies.

## What is this volume?

Volume is a three-dimensional quantity that is used to measure the capacity of a solid shape. It means the amount of three-dimensional space a closed figure can occupy is measured by its volume.

## How do you calculate volume in litres?

The first thing you need to do is multiply the length by the width by the height. That gives the number of cubic millimetres. To calculate the number of litres, you then divide that number by a million.

## What is volume measured in?

Volume is the measure of the 3-dimensional space occupied by matter, or enclosed by a surface, measured in cubic units. The SI unit of volume is the cubic meter (m3), which is a derived unit. Liter (L) is a special name for the cubic decimeter (dm3).

## What is mass and volume in chemistry?

Mass is the amount of matter in a substance. Volume is the amount of space matter takes up. Matter has both physical and chemical properties. Physical properties can be measured or observed without matter changing to a different substance.

## What is volume in chemistry for kids?

Volume refers to the amount of space the object takes up. In other words, volume is a measure of the size of an object, just like height and width are ways to describe size. If the object is hollow (in other words, empty), volume is the amount of water it can hold.

## How do you measure volume of a solid?

Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height.

## How do you find the volume when given the mass and density?

1. Look up the density of the material the object is made of in kg/m³.
2. Measure the volume of the object in m³.
3. Multiply the density by the volume.
4. You will then have the mass of the object in kg.

## 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.

## What is volume with example?

Volume is the measure of the capacity that an object holds. For example, if a cup can hold 100 ml of water up to the brim, its volume is said to be 100 ml. Volume can also be defined as the amount of space occupied by a 3-dimensional object.

## How do I calculate volume of water in a tank?

V(tank) = πr2l Calculate the filled volume of a horizontal cylinder tank by first finding the area, A, of a circular segment and multiplying it by the length, l.

## Why do we measure volume?

Finding the volume of an object can help us to determine the amount required to fill that object, like the amount of water needed to fill a bottle, an aquarium or a water tank.

## Is mass equal to volume?

Density offers a convenient means of obtaining the mass of a body from its volume or vice versa; the mass is equal to the volume multiplied by the density (M = Vd), while the volume is equal to the mass divided by the density (V = M/d).

## How do you convert mass to volume?

How do you convert mass to volume? Converting mass to volume involves dividing the total mass by the density to yield volume.