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Physics 18 Online
OpenStudy (anonymous):

if you know the atomic number of the atom, you know the number of protons in its nucleus of the atom has neutral charge, what else does this tell youA- the atomic mass of the atom B- the number of neutrons of the atom C-the number of electrons of the atom D-the most common isotope of the atom

OpenStudy (shamim):

An atom has equal number of electrons and protons

OpenStudy (shamim):

So if u know the number of protons in any atom, u can say the number of electrons too

OpenStudy (shamim):

Atomic number=proton number=electron number

OpenStudy (anonymous):

Thank you^-^

OpenStudy (shamim):

U r most welcome!!!!!

OpenStudy (shamim):

Glad to help u!!!!

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