Chemistry, 21.02.2021 15:20 adrian08022
Lead has an average atomic mass of 207.19 amu. The mass numbers of three isotopes of lead are 206, 207, 208 considering that Pb 207 and Pb 208 have equal abundance, calculate the percentage abundance of various isotopes of lead. (with explanation)
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Lead has an average atomic mass of 207.19 amu. The mass numbers of three isotopes of lead are 206, 2...
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