JUST A MOMENT
Enter a chemical formula to calculate its molar mass và elemental composition: | |||
Molar mass of Cu(NH3)4(OH)2 is 165.6828 g/mol
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Copper | Cu | 63.546 | 1 | 38.3540 |
Oxygen | O | 15.9994 | 2 | 19.3133 |
Hydrogen | H | 1.00794 | 14 | 8.5170 |
Nitrogen | N | 14.0067 | 4 | 33.8157 |
Computing molar mass (molar weight)
To calculate molar mass of a chemical compound enter its formula và 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, Dmgparantesis () or brackets <>.Common compound names.Examples of molar mass computations: NaCl, Ca(OH)2, K4Bạn đang xem: Just a moment
Molar mass calculator also displays common compound name, Hill formula, elemental composition, mass percent composition, atomic percent compositions và allows lớn convert from weight to number of moles & vice versa.
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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.Xem thêm: #5 Đoạn Hội Thoại Tiếng Anh Về Công Việc (Cực Hay), Bài 12: Tiếng Anh Giao Tiếp Chủ Đề Sự Nghiệp
Definitions of molecular mass, molecular weight, molar mass và molar weight
Molecular mass (molecular weight) is the mass of one molecule of a substance & is expressed in the unified atomic mass units (u). (1 u is equal to lớn 1/12 the mass of one atom of carbon-12) Molar mass (molar weight) is the mass of one mole of a substance & is expressed in g/mol.Weights of atoms and isotopes are from NIST article.Related: Molecular weights of amino acids
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