Fe16C16Mo4Cr4V8Ni4Si32W4Al16Ti2Mn2Cu2Co1 molar mass

Molar Mass, Molecular Weight and Elemental Composition Calculator

Molar mass of Fe₁₆C₁₆Mo₄Cr₄V₈Ni₄Si₃₂W₄Al₁₆Ti₂Mn₂Cu₂Co₁ is 4777.2571 g/mol

Convert between Fe₁₆C₁₆Mo₄Cr₄V₈Ni₄Si₃₂W₄Al₁₆Ti₂Mn₂Cu₂Co₁ weight and moles

Compound	Moles		Weight, g
Fe₁₆C₁₆Mo₄Cr₄V₈Ni₄Si₃₂W₄Al₁₆Ti₂Mn₂Cu₂Co₁

Elemental composition of Fe₁₆C₁₆Mo₄Cr₄V₈Ni₄Si₃₂W₄Al₁₆Ti₂Mn₂Cu₂Co₁

Element	Symbol	Atomic weight	Atoms	Mass percent
Iron	Fe	55.845	16	18.7036
Carbon	C	12.0107	16	4.0226
Molybdenum	Mo	95.96	4	8.0347
Chromium	Cr	51.9961	4	4.3536
Vanadium	V	50.9415	8	8.5307
Nickel	Ni	58.6934	4	4.9144
Silicon	Si	28.0855	32	18.8128
Tungsten	W	183.84	4	15.3929
Aluminum	Al	26.9815386	16	9.0367
Titanium	Ti	47.867	2	2.0040
Manganese	Mn	54.938045	2	2.3000
Copper	Cu	63.546	2	2.6604
Cobalt	Co	58.933195	1	1.2336

Computing molar mass step by step
First, compute the number of each atom in Fe₁₆C₁₆Mo₄Cr₄V₈Ni₄Si₃₂W₄Al₁₆Ti₂Mn₂Cu₂Co₁: Fe: 16, C: 16, Mo: 4, Cr: 4, V: 8, Ni: 4, Si: 32, W: 4, Al: 16, Ti: 2, Mn: 2, Cu: 2, Co: 1 Then, lookup atomic weights for each element in periodic table: Fe: 55.845, C: 12.0107, Mo: 95.96, Cr: 51.9961, V: 50.9415, Ni: 58.6934, Si: 28.0855, W: 183.84, Al: 26.9815386, Ti: 47.867, Mn: 54.938045, Cu: 63.546, Co: 58.933195 Now, compute the sum of products of number of atoms to the atomic weight: Molar mass (Fe₁₆C₁₆Mo₄Cr₄V₈Ni₄Si₃₂W₄Al₁₆Ti₂Mn₂Cu₂Co₁) = ∑ Count_i * Weight_i = Count(Fe) * Weight(Fe) + Count(C) * Weight(C) + Count(Mo) * Weight(Mo) + Count(Cr) * Weight(Cr) + Count(V) * Weight(V) + Count(Ni) * Weight(Ni) + Count(Si) * Weight(Si) + Count(W) * Weight(W) + Count(Al) * Weight(Al) + Count(Ti) * Weight(Ti) + Count(Mn) * Weight(Mn) + Count(Cu) * Weight(Cu) + Count(Co) * Weight(Co) = 16 * 55.845 + 16 * 12.0107 + 4 * 95.96 + 4 * 51.9961 + 8 * 50.9415 + 4 * 58.6934 + 32 * 28.0855 + 4 * 183.84 + 16 * 26.9815386 + 2 * 47.867 + 2 * 54.938045 + 2 * 63.546 + 1 * 58.933195 = 4777.2571 g/mol

Mass percent composition	Atomic percent composition

Formula in Hill system is C₁₆Al₁₆CoCr₄Cu₂Fe₁₆Mn₂Mo₄Ni₄Si₃₂Ti₂V₈W₄

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, T, Ph, Me, Et, Bu, AcAc, For, Tos, Bz, TMS, tBu, Bzl, Bn, Dmg
parenthesis () or brackets [].
Common compound names.

Examples of molar mass computations: NaCl, Ca(OH)2, K4[Fe(CN)6], CuSO4*5H2O, nitric acid, potassium permanganate, ethanol, fructose, caffeine, water.

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

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.
Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. One mole contains exactly 6.022 ×10²³ particles (Avogadro's number)

Steps to calculate molar mass

Identify the compound: write down the chemical formula of the compound. For example, water is H₂O, meaning it contains two hydrogen atoms and one oxygen atom.
Find atomic masses: look up the atomic masses of each element present in the compound. The atomic mass is usually found on the periodic table and is given in atomic mass units (amu).
Calculate molar mass of each element: multiply the atomic mass of each element by the number of atoms of that element in the compound.
Add them together: add the results from step 3 to get the total molar mass of the compound.

Example: calculating molar mass

Let's calculate the molar mass of carbon dioxide (CO₂):

Carbon (C) has an atomic mass of about 12.01 amu.
Oxygen (O) has an atomic mass of about 16.00 amu.
CO₂ has one carbon atom and two oxygen atoms.
The molar mass of carbon dioxide is 12.01 + (2 × 16.00) = 44.01 g/mol.

Lesson on computing molar mass

Weights of atoms and isotopes are from NIST article.

molecular weights calculated today

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