Isotopes Worksheet Pdf. Europium 151 has an abundance of 48 03 and europium 153 has an abundance of 51 97. Isotopes ions and atoms ws.
Use your periodic table and the information provided. Biology 101 winter 2015. 2 participates in the discussion and shows an understanding of isotopes.
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Mn 42 mn 40 of protons 25 25 of neutrons 17 15 of electrons 25 25 ge 62 ge 64 of protons 32 32 of neutrons 30 32 of electrons 32 32 pd 94 pd 97 of protons. Mn 42 mn 40 of protons 25 25 of neutrons 17 15 of electrons 25 25 ge 62 ge 64 of protons 32 32 of neutrons 30 32 of electrons 32 32 pd 94 pd 97 of protons. Strontium consists of four isotopes with masses of 84 abundance 0 50 86 abundance of 9 9. Isotopes of the same elements tend to behave the same in chemical reactions which only involve the electrons surrounding the nucleus.
