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Chemistry, 10.12.2021 05:00 dannyboy938

Which of these pair of atoms are isotopes? A. scandium-46, titanium-46

B. iron-56, sodium-24

C. chlorine-35, chlorine-35

D. sodium-24, magnesium-24

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Which of these pair of atoms are isotopes? A. scandium-46, titanium-46

B. iron-56, sodi...
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