Input interpretation
selenium(II) cation lead(IV) cation | molar mass
Results
selenium(II) cation | 78.97 g/mol (grams per mole) lead(IV) cation | 207.2 g/mol (grams per mole)
Relative values
| visual | ratios | | comparisons selenium(II) cation | | 0.3811 | 1 | 61.89% smaller lead(IV) cation | | 1 | 2.624 | 162.4% larger