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BabaBlast [244]
3 years ago
13

4. How many neutrons does a sodium atom have? *​

Chemistry
1 answer:
Ainat [17]3 years ago
3 0

Answer:

11 is how many they have

Explanation:

Symbol: Na

Atomic mass: 22.989

Atomic number: 11

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Which group on the periodic table would have zero electronegativity because they have a full octet?
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Hope this somehow helped.

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