Ducksters Education Site Solids Liquids And Gases

When solid the molecules in water are held tightly together and don t move easily.

Ducksters education site solids liquids and gases. It is strong and easy to shape so it is used in everyday objects like this foil. It is rarely found naturally and has to be extracted from compounds containing aluminum. Water can be liquid water solid ice or gas vapor. Neon signs do not use just neon gas but a mixture of different noble gases and other elements to create bright lights of different colors.

On the other hand increasing temperature and decreasing pressure allows particles to move father apart. As ice heats up it will change phases to liquid water. Solid water is called ice. All about chemistry watch the video aluminum.

Liquid this is the wet stuff we drink and swim around in. Ks2 science solids liquids and gases learning resources for adults children parents and teachers. They generally have lower melting and boiling points than metals. Vapor when water evaporates or gets above 100 degrees c and starts boiling water turns into its gas state called vapor.

All the questions on this quiz are based on information that can be found at chemistry. Ice ice is the solid form of water. They are either gas hydrogen oxygen nitrogen or solid carbon sulfur under standard conditions. The circle next to the answer will turn yellow.

They are very brittle in their solid form. All of the noble gases except for radon have stable isotopes. How does sound move or propagate. Solids liquids and gases.

They generally have lower densities than metals. For webquest or practice print a copy of this quiz at the chemistry. Aluminum is a gray metal. Noble gases are often used to create a safe or inert atmosphere due to their stable nature.

Gas water is called steam or vapor. You can change your answer if you want. When water gets below 0 degrees c 32 deg f it will freeze and become ice. They are not malleable or ductile.

The vibration is started by some mechanical movement such as someone plucking a guitar string or knocking on a door. Liquid water is just called water. Sound is a vibration or wave that travels through matter solid liquid or gas and can be heard. Liquid molecules are looser and can move about easily.

It s still all water however and made up of molecules of 2 hydrogen atoms and 1 oxygen atom h2o. To take the quiz click on the answer. This is water with the lowest energy and temperature. Solids liquids and gases webquest print page.

They are not good conductors of electricity or heat.