Input interpretation
calcium silicate
Chemical names and formulas
formula | CaSiO_3 Hill formula | CaO_3Si name | calcium silicate IUPAC name | calcium dioxido-oxosilane alternate names | calcium dioxido-oxo-silane | calcium metasilicate | calcium silicon oxide | silicon calcium oxide mass fractions | Ca (calcium) 34.5% | O (oxygen) 41.3% | Si (silicon) 24.2%
Structure diagram
Structure diagram
vertex count | 5 edge count | 3 Schultz index | 36 Wiener index | 9 Hosoya index | 4 Balaban index | 2.324
Basic properties
molar mass | 116.16 g/mol
Units
Thermodynamic properties
specific free energy of formation Δ_fG° | solid | -13.34 kJ/g molar free energy of formation Δ_fG° | solid | -1550 kJ/mol specific heat of formation Δ_fH° | solid | -14.03 kJ/g molar heat of formation Δ_fH° | solid | -1630 kJ/mol specific entropy S° | solid | 0.7231 J/(g K) molar entropy S° | solid | 84 J/(mol K) (at STP)
Chemical identifiers
![CAS number | 10101-39-0 PubChem CID number | 26370 SMILES identifier | [O-][Si](=O)[O-].[Ca+2] InChI identifier | InChI=1/Ca.O3Si/c;1-4(2)3/q+2;-2 RTECS number | VV9170000](../image_source/e6b7ed9a89a98923ba5b939f350fc992.png)
CAS number | 10101-39-0 PubChem CID number | 26370 SMILES identifier | [O-][Si](=O)[O-].[Ca+2] InChI identifier | InChI=1/Ca.O3Si/c;1-4(2)3/q+2;-2 RTECS number | VV9170000
Ion equivalents
Ca^(2+) (calcium cation) | 1 (SiO_3^(2-))_n (metasilicate anion) | 1