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- 1An element is a substance made up of only 1 type of atomA mixture is a combination of substances which are not chemically combined
- 2A compound is formed when two or more elements are joined together using a chemical reactionDistillation has three steps:
- Evaporation -Condensation
-Collection - 3The boiling point of water with no salt added is 100 degreesAs the amount of salt added increases the boiling temperature also increased slightly in a direct consolation
- 4Water freezes at 0 degreesSalt waters average freezing point is -5 degrees
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- Fichas sobre Sin título, creado por u13youngj el 21/11/2014.
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