amirakhalil2004 amirakhalil2004

29-01-2018
Chemistry

contestada

Mass Number = 11
Na
Atomic Number = 22.98977

What is the number of protons in an atom of sodium?
A) 11

B) 11.9897

C) 12

D) 23

Respuesta :

Janay1012 Janay1012

29-01-2018

The answer is A 11. I hope this helps

Answer Link

chrisranxoffici chrisranxoffici

28-05-2019

Answer:

A 11

Explanation:

A 11

Answer Link

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