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Chemical/Physical
Chemical and Physical Changes: Properties of Matter
Term/Question | Definition/Answer |
---|---|
Examples of Matter | H20-Water, air, ice, people |
Examples of NonMatter | Light, sound, energy |
Chemical Properties | Refers to how likely one substance is to react with another substance |
Physical Changes | Any change in matter that does not change the chemical composition of the substance |
Chemical changes | change in a substance resulting in a new substance |
Physical Properties | are things that can be observerd or measusred without changing the identity or substance |
Evidence of Chemical Reaction | 1. Bubbles, Fizzing 2. Color Change 3. Temperature Change 4. Change in Smell 5. Forming a Precipitate(Solid) |