# Atomic Mass Of Copper

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

Molar mass of CuSO4 is 159.6086 g/mol
Compound name is copper(ii) sulfate
Convert between CuSO4 weight and moles
 Compound Moles Weight, g CuSO4

Elemental composition of CuSO4
ElementSymbolAtomic weightAtomsMass percent
CopperCu63.546139.8136
SulfurS32.065120.0898
OxygenO15.9994440.0966

 Mass percent composition Atomic percent composition

Sample reactions for CuSO4
 Equation Reaction type Zn + CuSO4 = ZnSO4 + Cu single replacement Al + CuSO4 = Al2(SO4)3 + Cu single replacement Fe + CuSO4 = FeSO4 + Cu single replacement CuSO4 + NaOH = Cu(OH)2 + Na2SO4 double replacement CuSO4 + Na2CO3 = CuCO3 + Na2SO4 double replacement

Formula in Hill system is CuO4S

### 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: CO2, SO2.

### 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

### Copper Atomic Number And Mass

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### Copper Atomic Mass Rounded

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. The unity for atomic mass is gram per mol. Please note that the elements do not show their natural relation towards each other as in the Periodic system. There you can find the metals, semi-conductor(s), non-metal(s), inert noble gas(ses), Halogens, Lanthanoides, Actinoids (rare earth elements) and transition metals. Atomic Mass of Copper Atomic mass of Copper is 63.546 u. Atomic Mass of First 20 Elements. The atomic mass of a solitary atom is just its absolute mass and regularly expressed in atomic mass units or amu. By the definition, the carbon atom with six neutrons, denoted as carbon-12, has an atomic mass equal to 12 amu. The molecular formula for Copper is Cu. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Copper, or 63.546 grams. Note that rounding errors. 