| chemical change |
chemical process: (chemistry) any process determined by the atomic and molecular composition and structure of the substances involved
출처: wordnet.princeton.edu/perl/webwn
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| chemical change |
a change in which one or more kinds of matter are transformed into a new kind
출처: library.thinkquest.org/19957/matter/glossary.html
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| chemical change |
a change that is permanent in nature, that changes the internal chemistry of a substance
출처: www.msnucleus.org/membership/html/k-6/rc/dictionar...
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| chemical change |
A change that results in the formation of a new substance, such as the burning of wood.
출처: www.mdk12.org/instruction/curriculum/science/gloss...
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| chemical change |
a change in the chemical composition of a substance to produce a new material with new properties (An example of a chemical change is wood turning to ash and smoke when it burns.)
출처: education.jlab.org/beamsactivity/6thgrade/vocabula...
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