what determines the identity of a substance? proton neutron electron photon

Question

what determines the identity of a substance?
proton
neutron
electron
photon

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Thiên Ân 5 years 2021-08-10T07:19:34+00:00 2 Answers 22 views 0

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    0
    2021-08-10T07:20:40+00:00

    Answer:

    proton

    Explanation:

    thats what my bio teacher just said

    0
    2021-08-10T07:20:40+00:00

    Answer:Typically, the identity of a substance can be described by a: chemical name, for example, benzene; number, for example, EC number 200-753-7, and.

    Explanation:chemical composition, for example, >99 % benzene and <1 % toluene. The composition is determined by chemical analysis.

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