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Chemistry, 15.02.2021 17:50 agrenfroe

4. Un elemento consta de dos siótopos. La abundancia de un isotopo es de 95,72% y
su masa atómica 114,9041 uma, la masa
atómica del segundo isotopo es 112,9043
uma. ¿Cuál es la masa atómica promedio
del elemento?​

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Answers: 3

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4. Un elemento consta de dos siótopos. La abundancia de un isotopo es de 95,72% y
su masa atóm...

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