Question

what is the atomic number of lithium

Answer 1

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here's your answer

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The atomic number of lithium is 3.

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Answer 2

ur answer

atomic number 3


Lithium's atomic number is 3,


which means it has 3 protons. To find the number of neutrons, take lithium's atomic weight, which is 6.94, and round it to the nearest whole number, which would be 7.