wzorowane1 pktzamkniętełatwe (szac.)
What is the maximum number of electrons that can occupy the n = 4 main energy level? A. 8 B. 16 C. 18 D. 32
Number the main energy levels with the quantum number n and use the 2n² rule to work out the maximum number of electrons each level can hold (2, 8, 18, 32).
What is the maximum number of electrons that can occupy the n = 4 main energy level? A. 8 B. 16 C. 18 D. 32
How many electrons, at most, can be held in the fifth main energy level () of an atom? A. 10 B. 25 C. 32 D. 50