Chemistry, asked by Nonymous005, 2 months ago

Boron exists in two isotopic forms B-10 and B-11. B-10 is used as a control for nuclear reactors. Use your periodic table to find the abundances of two isotopes.

Answers

Answered by Itzaadi119

1

Explanation: The atomic mass of boron is 10.81 u. And 10.81 u is a lot closer to 11u than it is to 10u, so there must be more of boron-11.

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