29-08-2016
Physics

contestada

why are carbon and copper classified as elements

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adamleili13 adamleili13

29-08-2016

Elements are made up of the same type of atom and are classified by the number of protons they contain.

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makaylareed369 makaylareed369

29-08-2016

Elements are classified according to the number of protons they contain.
carbon has 6 protons and 6 electrons and 6 neutrons.
copper has 29 electrons, 29 electrons and 34 neutrons.
an element is a " kind " of atom. There are over hundreds of them.
anyways they are are elements because they are all made up of the same type of atoms!
goodluck!

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