wolflover85 wolflover85

04-01-2021
Chemistry

contestada

Which property of the isotopes must be different?

the atomic number
the electric charge
the element name
the mass number

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jordanmceachern4 jordanmceachern4

04-01-2021

Answer:

the mass number, trust me

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cheaterneverwin cheaterneverwin

28-01-2021

Answer:

D

Explanation:

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