adri6472
adri6472 adri6472
  • 03-12-2020
  • Chemistry
contestada

An aluminum isotope consists of 13 protons, 13 electrons, and 14 neutrons. What is its mass number? *

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tylerbaffre
tylerbaffre tylerbaffre
  • 03-12-2020

Answer:

26.981539

Explanation:

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