Input interpretation
nickel(II) fluoride
Chemical names and formulas
formula | NiF_2 Hill formula | F_2Ni name | nickel(II) fluoride IUPAC name | difluoronickel alternate names | difluoronickel | nickel difluoride | nickelous fluoride mass fractions | F (fluorine) 39.3% | Ni (nickel) 60.7%
Structure diagram
Structure diagram
vertex count | 3 edge count | 2 Schultz index | 16 Wiener index | 4 Hosoya index | 3 Balaban index | 1.633
Basic properties
molar mass | 96.6902 g/mol phase | solid (at STP) melting point | 1370 °C density | 4.72 g/cm^3
Units
Solid properties (at STP)
density | 4.72 g/cm^3 vapor pressure | 0.076 mmHg (at 912 °C)
Units
Thermodynamic properties
specific heat capacity c_p | solid | 0.6629 J/(g K) molar heat capacity c_p | solid | 64.1 J/(mol K) specific free energy of formation Δ_fG° | solid | -6.248 kJ/g molar free energy of formation Δ_fG° | solid | -604.1 kJ/mol specific heat of formation Δ_fH° | solid | -6.737 kJ/g molar heat of formation Δ_fH° | solid | -651.4 kJ/mol specific entropy S° | solid | 0.7612 J/(g K) molar entropy S° | solid | 73.6 J/(mol K) molar heat of fusion | 69 kJ/mol | specific heat of fusion | 0.71 kJ/g | (at STP)
Chemical identifiers
![CAS number | 10028-18-9 PubChem CID number | 24825 PubChem SID number | 24861040 SMILES identifier | F[Ni]F InChI identifier | InChI=1/2FH.Ni/h2*1H;/q;;+2/p-2/f2F.Ni/h2*1h;/q2*-1;m RTECS number | QR6825000 MDL number | MFCD00016263](../image_source/93add1f68400fe2c3b2452667ec72531.png)
CAS number | 10028-18-9 PubChem CID number | 24825 PubChem SID number | 24861040 SMILES identifier | F[Ni]F InChI identifier | InChI=1/2FH.Ni/h2*1H;/q;;+2/p-2/f2F.Ni/h2*1h;/q2*-1;m RTECS number | QR6825000 MDL number | MFCD00016263
Toxicity properties
RTECS classes | mutagen