Chemistry, 10.09.2021 21:20 mariaf0203
1. The atomic number of lithium is 3. How many neutrons does an atom of lithium have fit is represented by the symbol shown below?
7
O A 2 neutrons
OB. 13 neutrons
O c. 4 neutrons
OD. 7 neutrons
Answers: 3
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1. The atomic number of lithium is 3. How many neutrons does an atom of lithium have fit is represen...
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