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What is the difference between the number of neutrons in an atom of barium, Ba, and the number of neutrons in an atom of Chlorine, Cl?
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Jun 7, 2022
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What is the difference between the number of neutrons in an atom of barium, Ba, and the number of neutrons in an atom of Chlorine, Cl?
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Tiffanyhwang
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the answer is 62.5
working out :
137-56 = 81
35.5-17 = 18.5
81-18.5= 62.5
TeaBaerd
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Jun 11, 2022
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