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Isotopes and relative atomic mass
Questions (2)
Lithium has two isotopes with mass number 6 and 9 the relative atomic mass of lithium is 6:94,determine the percentage abumdance
1 answer
asked by
Anonymous
314 views
1)Naturally occuring boron is made up of 20% by mass of 10B isotope and 80% by mass of 11B isotope.Calculate the relative atomic
2 answers
asked by
PEACE
831 views
Parent Categories (1)
Atomic Structure
