The law of conservation of energy and how energy is conserved in chemical reactions.
Reviews the law of conservation of energy and how energy is conserved in chemical reactions.
Come up with questions about a topic and learn new vocabulary words to determine answers using an Ask, Answer, Learn table.
Find out how living cells use the chemical reactions of cellular respiration to obtain energy from glucose.
Demonstrates conservation of energy of a light bulb and a spring.
Reviews kinetic and potential energy, first law of thermodynamics, flow of energy between system and surroundings, and exothermic and endothermic reactions.