Chemistry
Chemistry, 27.11.2020 03:30, IsabelAyshi

Match the element with its number of valence electrons. (4 points) 1. Fluorine a 2. Helium 3. Sodium 4. Aluminum a. 2 b. 3 c. 7 d. 1

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Match the element with its number of valence electrons. (4 points) 1. Fluorine a 2. Helium 3. Sodium...

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