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Changes in matter
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Term | Definition |
---|---|
Chemical Change | A change that results in a new substance being made |
Physical change | Matter is altered but substance is not changed into another |
Chemical property | Chemical composition of the substance is changed or allowed to change |
Physical property | anything observed by the 5 sences |
Synthesis | |
Decomposition | |
Single replacement | |
Double replacement | |
Atom | |
Molecule | |
Conservation of mass |