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Chemistry, 30.10.2020 03:20 kim3265

You can consult your Periodic Table to find the atomic weights of each element. Question 5
What is the relative atomic mass of
the element?
Isotope ?-90 has an atomic mass of 90. It has a relative
abundance of 51.5%.
Isotope ?-91 has an atomic mass of 91. It has a relative
abundance of 11.2%.
(Round to the first decimal point)
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Isotope ?-92 has an atomic mass of 92. It has a relative
abundance of 17.1%.
Isotope ?-94 has an atomic mass of 94. It has a relative
abundance of 17.4%.
Isotope ?-96 has an atomic mass of 96. It has a relative
abundance of 2.8%.
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You can consult your Periodic Table to find the atomic weights of each element. Question 5
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