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VladimirAG [237]
3 years ago
14

I need help with Number 63

Chemistry
1 answer:
Lubov Fominskaja [6]3 years ago
8 0
Isotopes are variants of an element which have differing number of neutrons. So, yes, because all of them have the same atomic number, meaning they are all Mg, however they all have differing atomic masses meaning different number of neutrons.
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<h3>What is Stack Height ?</h3>

Stack height means the distance from the ground-level elevation at the base of the stack to the crown of the stack.

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