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Question 9
Element Q is a theoretical nonmetal with atomic number 57. Consider th...
Chemistry, 07.10.2021 20:10 estrellagutierrez12
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Question 9
Element Q is a theoretical nonmetal with atomic number 57. Consider the isotope: Q-110. How
many electrons are in an atom of Q-110 if the atom has a charge of -2?
Answers: 3
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