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the table gives the numbers of protons, electrons, and neutrons in four…

Question

the table gives the numbers of protons, electrons, and neutrons in four atoms. based on the information that is given, which atom in the table has the highest mass?

Explanation:

Step1: Calcular la masa atómica de cada átomo

La masa atómica se calcula sumando el número de protones y neutrones.

  • Para el átomo 1: \(39 + 52=91\)
  • Para el átomo 2: \(40 + 50 = 90\)
  • Para el átomo 3: \(39+54 = 93\)
  • Para el átomo 4: \(40 + 51=91\)

Answer:

3