A pure gas may be made up of individual atoms eg.
Example of gas for grade 1. A solid has a defined shape and volume. A liquid has a defined volume but can change state. A common example is ice.
This lesson will discuss one of the three states of matter known as gas. Give an easy to understand example such as juice milk or the water in a pool. There are many examples of gases in our environment.
A liquid has a definite mass. The most common example of a gas is air the air we breathe is a gas. Water milk juice chocolate syrup soda and others.
Solid liquid or gas. A gas has neither a defined shape nor volume. If 1 ml of water at 392 o F is transformed into steam at 212 o F and 1-atmosphere pressure it will occupy a volume of 1700 ml.
Youve got 1 US gallon of gas and your engine needs a gasoil mix of 401. Substances that exist in the gaseous phase are commonly referred to as gases. An example is liquid water.
In the earths atmosphere for example there are a wide mix of different gases including oxygen and other atoms that are released. The most common example of a gas is air the air we breathe is a gas. This can be seen by the expansion of the marshmallow.