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julia-pushkina [17]
3 years ago
14

Which of the following sets represents a pair of isotopes? (2 points) Question 6 options: 1) 35Cl and 37Cl 2) 40Ar and 40K 3) O2

and O3 4) 16O and 16O2
Chemistry
1 answer:
nikitadnepr [17]3 years ago
4 0
Isotope - the same element, but different atomic mass so 1)35 Cl  and 37 Cl
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