Molar Mass of C2CaO4 (Calcium Oxalate)
Molar Mass Calculator
What is the molar mass of C2CaO4?
Answer
M(C2CaO4) =
128.096 g/mol
Atomic weights: IUPAC standard values (CIAAW, 2024).
| Element | Atoms, n | Atomic weight, A | n × A, g/mol Mass fraction, w | |
|---|---|---|---|---|
| Ccarbon | 2 | 12.011 | 24.022 w ≈ 18.75% | ≈ 18.75% |
| Cacalcium | 1 | 40.078 | 40.078 w ≈ 31.29% | ≈ 31.29% |
| Ooxygen | 4 | 15.999 | 63.996 w ≈ 49.96% | ≈ 49.96% |
| Σ = 128.096 g/mol w = 100% | 100% | |||
Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)
O 49.96%
Ca 31.29%C 18.75%
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Molar masses of substances nearby
| Formula | M, g/mol |
|---|---|
| I (iodine) | 126.90 |
| Te (tellurium) | 127.60 |
| HI (hydrogen iodide) | 127.91 |
| C₂CaO₄ (calcium oxalate) | 128.096 |
| C₁₀H₈ (naphthalene) | 128.174 |
| CdO (cadmium oxide) | 128.41 |
| NiCl₂ (nickel(II) chloride) | 129.59 |