Input interpretation
chlorine iodine | first ionization energy
Results
chlorine | 1251.2 kJ/mol (kilojoules per mole) iodine | 1008.4 kJ/mol (kilojoules per mole)
Relative values
| visual | ratios | | comparisons iodine | | 0.8059 | 1 | 19.41% smaller chlorine | | 1 | 1.2408 | 24.08% larger
Plot
Plot
Periodic table location
Periodic table location