emilyskies82 emilyskies82
  • 07-02-2021
  • Chemistry
contestada

please help i need to do good in this class

please help i need to do good in this class class=

Respuesta :

hoolitooli194 hoolitooli194
  • 07-02-2021

Answer:

Explanation:

di) number of protons is 12 for all, number of neutrons is 13 for mg- 25 and 14 for mg-26

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