The gas makes it so thick and frothy that it keeps its shape and supports light objects like a solid would. Place 2 tablespoons of corn starch and 1 tablespoon of water in a cup. Slowly mix with a ...

Substances can exist in three states of matter - solid, liquid and gas. All substances are made from particles, and the forces between the particles are different in solids, liquids and gases.

While infrared observations are effective for studying solid materials ... present in the direction of these objects, it would appear as spatially extended gas emissions in carbon monoxide.

You can find the volume of an irregular shaped object by ... fact that air is a gas and the water is a liquid, because density depends a lot on the state of matter. In a solid, the particles ...