# Molar Mass Of Fluorine

#### Molar Mass, Molecular Weight and Elemental Composition Calculator

Molar mass of CaF2 is 78.0748 g/mol
Compound name is calcium fluoride
Convert between CaF2 weight and moles
 Compound Moles Weight, g CaF2

Elemental composition of CaF2
ElementSymbolAtomic weightAtomsMass percent
CalciumCa40.078151.3328
FluorineF18.9984032248.6672

 Mass percent composition Atomic percent composition

Sample reactions for CaF2
 Equation Reaction type NaBr + CaF2 = NaF + CaBr2 double replacement CaF2 + H2SO4 = CaSO4 + HF double replacement Na3P + CaF2 = NaF + Ca3P2 double replacement CaF2 + Li2SO4 = CaSO4 + LiF double replacement B2O3 + CaF2 = BF3 + CaO double replacement

Formula in Hill system is CaF2

### Computing molar mass (molar weight)

To calculate molar mass of a chemical compound enter its formula and click 'Compute'. In chemical formula you may use:
• Any chemical element. Capitalize the first letter in chemical symbol and use lower case for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al.
• Functional groups: D, Ph, Me, Et, Bu, AcAc, For, Ts, Tos, Bz, TMS, tBu, Bzl, Bn, Dmg
• parantesis () or brackets [].
• Common compound names.
Examples of molar mass computations: NaCl, Ca(OH)2, K4[Fe(CN)6], CuSO4*5H2O, water, nitric acid, potassium permanganate, ethanol, fructose.
Molar mass calculator also displays common compound name, Hill formula, elemental composition, mass percent composition, atomic percent compositions and allows to convert from weight to number of moles and vice versa.

### Computing molecular weight (molecular mass)

To calculate molecular weight of a chemical compound enter it's formula, specify its isotope mass number after each element in square brackets.
Examples of molecular weight computations: C[14]O[16]2, S[34]O[16]2.

### Definitions of molecular mass, molecular weight, molar mass and molar weight

• Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
• Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
Weights of atoms and isotopes are from NIST article.
Related: Molecular weights of amino acids
molecular weights calculated today

### Molar Mass Of Fluorine Atom

1. The molar nuclear mass of fluorine-19 is 18.99840 g/mol. The molar mass of a proton is 1.007825 g/mol. The molar mass of a neutron is 1.008665 g/mol. Calculate the binding energy (in J/mol) of F-19. (c=2.998 x 10^8 m/s).
2. A compound composed of sulfur and fluorine is found to contain 25.24% by mass of sulfur. If the molar mass of the compound is 254.11 g/mol, what is its molecular formula? You’ve already got two perfectly good answers, both arrived at by the expected systematic mathematical approach. But really, do we need to go through all that?
3. Molecular Formula F; Average mass 18.998 Da. Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 40.9 1e+005 1000 Water 44.5 360 1000 Soil 14.6.

Molar mass of F 2 is 38 g. Chemistry; One molecule of F 2 contains 2 atoms of fluorine. 1 mol of fluorine contains 2 X 6.023 X 10 23 atoms. Structure, properties, spectra, suppliers and links for: Fluorine, 7782-41-4, C6H5CH2CH(NH2)COOH.

### Molar Mass Of Fluorine In Grams

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