Input interpretation
period 4 elements | electron shell configuration
Table
potassium | 2 | 8 | 8 | 1 calcium | 2 | 8 | 8 | 2 scandium | 2 | 8 | 9 | 2 titanium | 2 | 8 | 10 | 2 vanadium | 2 | 8 | 11 | 2 chromium | 2 | 8 | 13 | 1 manganese | 2 | 8 | 13 | 2 iron | 2 | 8 | 14 | 2 nickel | 2 | 8 | 16 | 2 cobalt | 2 | 8 | 15 | 2 copper | 2 | 8 | 18 | 1 zinc | 2 | 8 | 18 | 2 gallium | 2 | 8 | 18 | 3 germanium | 2 | 8 | 18 | 4 arsenic | 2 | 8 | 18 | 5 selenium | 2 | 8 | 18 | 6 bromine | 2 | 8 | 18 | 7 krypton | 2 | 8 | 18 | 8