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Tasha's voc. 11-29
Tasha's voc. 11-29
Word | Meaning |
---|---|
mixture | two or more substances that are mixed together but can be separated out because their atoms are not combined |
solution | a mixture in which a substance breaks up into its most basic particles, which are too small to be seen, and spreads evenly throughout another substance |
dissolve | to form a solution with another substance |
physical property | a way of describing an object using traits that can be observed or measured without changing the substance into something else |
physical change | a change in one or more physical properties |
chemical properties | describe the way a substance reacts with other substances |
chemical change | a change that produces new substances with new properties |
chemical reaction | a process that produces one or more substances that are different from the original substance |
states of matter | a form that matter can take solid, liquid, or gas |
freezing point | the temperature in which a substance changes from a solid to a liquid |