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The mass number of a fluorine atom with 4 neutrons is ________________.

Group of answer choices

5

23

13

9

2 Answers

3 votes

Answer:

9

Step-by-step explanation:

The mass will only be 9 if there are 4 neutrons, hope this helps

User Dylan Hogg
by
4.2k points
3 votes
it would be 23 hope this helps
User Sagar Arora
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4.2k points