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PLEASE HELP: Calculate the average atomic mass of the following elements given the information below (show work): Hydrogen, which has three isotopes, H-1 (abundance 99.98%), H-2…

PLEASE HELP: Calculate the average atomic mass of the following elements given the information below (show work): Hydrogen, which has three isotopes, H-1 (abundance 99.98%), H-2…
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PLEASE HELP: Calculate the average atomic mass of the following elements given the information below (show work): Hydrogen, which has three isotopes, H-1 (abundance 99.98%), H-2 (abundance 0.01%), and H-3 (abundance 0.01%) thank you!

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User Nirav Tukadiya
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8.4k points

1 Answer

4 votes
99.98%=0.9998
0.01%=0.0001
=(1)(0.9998)+2(0.0001)+3(0.0001)
=1.0003
answered
User Nick Whaley
by
8.4k points
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