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Chemistry, 14.12.2020 01:00 Hippiekoolaid

Question 67 (1 point) What would the isotope symbol (in hyphen notation) look like for an atom that has a mass number of 204 and an atomic number of 827
Lead-82
Thallium-204
O a
Ob
Oc
Od
Lead-204
Thallium-82

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