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Listed under:  Science  >  Matter  >  Chemical compounds  >  Inorganic compounds  >  Inorganic hydrides  >  Water
Interactive

Change of state – water

Students use this short resource consisting of five slides with diagrams, written explanation and voice-over to demonstrate that water can exist on either of three states: solid, liquid or gas depending on its temperature. It defines melting and boiling points. There is a two-question quiz and a summary slide.

Interactive

Composition of inhaled and exhaled air

This resource consists of 2 sets of automated illustrated slides with voice over presenting information about how the process of respiration changes the composition of gases present in inhaled and exhaled air. The second set demonstrates experiments to show that carbon dioxide and water vapour are exhaled.

Video

Change of State

This simulation allows students to change the temperature and observe the changes at macro and micro level to water. It reinforces the Particle Theory.

Interactive

Aerobic Respiration

This resource consists of 2 sets of automated illustrated slides with voice over presenting information about aerobic respiration and compares respiration with burning.

Audio

Water-powered engine theories need hosing down

This ABC article by Dr Karl addresses the question: will we one day be able to power cars with water? The chemical reactions involved in the formation and decomposition of water are described. Energy transformations are explained. A very useful resource to get students thinking.