Biology, asked by thoratharshad004, 1 month ago

Which of the following pairs are NOT pairs of isotopes?
²²Na,²³Na
¹²C,¹³C
³H,³He
¹⁴N,¹⁵N

Answers

Answered by maven7

0

Answer:

C

Explanation:

C) ³H, ³He

hydrogen, helium

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