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Look at the following atom:

How many protons does this Beryllium have?

How many neutrons does this Beryllium have?

How many electrons does this Beryllium have?


Look At The Following Atom How Many Protons Does This Beryllium Have How Many Neutrons Does This Beryllium Have How Many Electrons Does This Beryllium Have class=

Sagot :

Answer:

p= 4

e=4

n=5

Explanation: