Science, asked by RishavRaiman, 4 months ago

what is atomic mass
of sodium

Answers

Answered by Ijack

0

Answer:

atomic mass of sodium 22.989769 u.

means 22.98u =23u(approximately)

Answered by kazimkhan67

0

Answer:

23

Explanation:

Number of Protons=11

Number of Neutrons= 12

As we know atomic mass=No. of protons + no. of Neutrons

=11 + 12

=23

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