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inter of matter
Term | Definition |
---|---|
chemical reation | the process in which atoms are rearranged and chemical bonds are broken and formed to produce a chemical change of substance |
chemical formula | a combination of chemical symbols and numbers to represent a substance |
chemical equation | a representantion of a chemical reaciton that uses symbols to show the realtionship between the reaction and the products |
reactant | a substances that partictapetes in a chemical reactions |
product | a substnace that formes in a chemical |
law of conservation of mass | |
endorthemic reaction | |
exotheicamic reation | |
law of conserveation energy |