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Chemistry, 03.02.2021 07:20 zaikam81

Question 6 (3 points) (02.06 LC)
An atom has atomic number 11 and mass number 23. How many electrons does the atom have? (3 points)

(a) 23
(b) 22
(c) 12
(d) 11

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Answers: 2

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Question 6 (3 points) (02.06 LC)
An atom has atomic number 11 and mass number 23. How many el...

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