Biology, 11.11.2020 01:50 jzjajsbdb8035
Lithium and sodium are in the same group of elements on the Periodic Table. Which of the following statements is true
regarding these two elements?
A. They have the same number of electrons in their valance shell.
B. They have the same number of protons in the nucleus.
C. They are both noble gasses
D. They are in the same row (period) on the periodic table
Answers: 3
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Lithium and sodium are in the same group of elements on the Periodic Table. Which of the following s...
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