averagealltheway5
averagealltheway5 averagealltheway5
  • 24-05-2021
  • Chemistry
contestada

6. What is the atomic number of the element?
7. How many neutrons does this element have?
8. What is the atomic mass of this element?
9. How many electrons does this element have?

6 What is the atomic number of the element 7 How many neutrons does this element have 8 What is the atomic mass of this element 9 How many electrons does this e class=

Respuesta :

Trancescient
Trancescient Trancescient
  • 24-05-2021

Answer:

For O: atomic number = 8 # neutrons = 8

For Al: atomic mass = 27, # electrons = 13

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