Chemistry, 05.11.2021 22:30 nnance4784
Boron has an average atomic mass of 10.81. One isotope of boron has a mass of 10.012938 and a relative abundance of 19.80 percent. The other isotope has a relative abundance of 80.20 percent.
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Boron has an average atomic mass of 10.81. One isotope of boron has a mass of 10.012938 and a relati...
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