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Helga [31]
3 years ago
14

HELLO EVERYONE

Biology
2 answers:
ohaa [14]3 years ago
7 0

Answer:

A. The number of electrons of a neutral atom always equals the number of protons.

Explanation:

For Example

Sodium (Na)

Atomic Number = 11

number of protons and electrons = 11

Andreas93 [3]3 years ago
4 0
It’s A.the number of electron of a neutral atom always equals the number of protons
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