jordancoalson jordancoalson
  • 16-04-2021
  • Mathematics
contestada

help. this is my daughter's math. how does it work? ​

help this is my daughters math how does it work class=

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wilsontamara14 wilsontamara14
  • 16-04-2021

Answer:

An ion with a -2 charge, atomic number 17, an atomic mass of 25 has how many electrons?

Step-by-step explanation:

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