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science -ms lewis
science vocab
Question | Answer |
---|---|
a change in matter from one form to another without becoming a new substance | physical change |
chaning a liquid to a solid when cooled | freezing |
changing from a solid to a liquid by heat | melting |
changing a liquid to a gas when heated to the boiling point | boiling |
a change if matter which a new substance is formed | chemical change |
a process in which one substance changes into another | chemical reaction |
change from a liquid to a gas | evaporation |
changing a gas into a liquid when it is cooled | condensation |