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An atom has a mass number of 43 and an atomic number of 23. How many protons does it have?
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4 votes
An atom has a mass number of 43 and an

atomic number of 23. How many protons
does it have?

User Wilbev
by
3.9k points

1 Answer

5 votes

Answer:

23

Step-by-step explanation:

User Brian Blonski
by
4.4k points
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