Input interpretation
copper(II) ions | molar mass
Results
copper(II) cation | 63.545 g/mol (grams per mole) tetrachlorocuprate(II) anion | 205.3 g/mol (grams per mole)
copper(II) ions | molar mass | 134.4 g/mol (grams per mole) (median)
Relative values
| visual | ratios | | comparisons copper(II) cation | | 0.3095 | 1 | 69.05% smaller tetrachlorocuprate(II) anion | | 1 | 3.232 | 223.2% larger
Unit conversion for median molar mass 134.4 g/mol
0.1344 kg/mol (kilograms per mole)
Comparisons for median molar mass 134.4 g/mol
≈ ( 0.19 ≈ 1/5 ) × molar mass of fullerene ( ≈ 721 g/mol )
≈ 0.69 × molar mass of caffeine ( ≈ 194 g/mol )
≈ 2.3 × molar mass of sodium chloride ( ≈ 58 g/mol )
Corresponding quantities
Mass of a molecule m from m = M/N_A: | 2.2×10^-22 grams | 2.2×10^-25 kg (kilograms) | 134 u (unified atomic mass units) | 134 Da (daltons)
Relative molecular mass M_r from M_r = M_u/M: | 134