Lead Nitrate
| Enter a chemical formula khổng lồ calculate its molar mass and elemental composition: | |||
| Molar mass of Pb(NO3)2 is 331.2098 g/mol Compound name is lead(ii) nitrate | |||
| Lead | Pb | 207.2 | 1 | 62.5585 |
| Nitrogen | N | 14.0067 | 2 | 8.4579 |
| Oxygen | O | 15.9994 | 6 | 28.9836 |
| Pb(NO3)2 + KI = PbI2 + KNO3 | double replacement |
| Pb(NO3)2 = PbO + NO2 + O2 | decomposition |
| Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 | double replacement |
| Al + Pb(NO3)2 = Al(NO3)3 + Pb | single replacement |
| Pb(NO3)2 + NaI = PbI2 + NaNO3 | double replacement |
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: Lead nitrate
Molar mass calculator also displays common compound name, Hill formula, elemental composition, mass percent composition, atomic percent compositions và allows khổng lồ convert from weight lớn number of moles and vice versa.
Xem thêm: Hình Ảnh Lợn Bớc Sai - Đặc Điểm Giống Lợn Berkshire Ngoại Nhập
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: Văn Nghị Luận Lớp 7 Có Chí Thì Nên ", Có Chí Thì Nên
Definitions of molecular mass, molecular weight, molar mass và 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 lớn 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
| Chemistrytools |
| Gas laws |
| Unitconverters |
| Periodictable |
| Chemicalforum |
| Constants |
| Symmetry |
| Contribute |
| contact us |
menu Balance Molar mass Gas laws Units Chemistrytools Periodictable Chemicalforum Symmetry Constants Contribute contact us toptrungtamanhngu.com is a website application with a mission to provide best-in-class chemistry tools và information lớn chemists and students. By using this website, you signify your acceptance of Terms and Conditions và Privacy Policy.Do Not Sell My Personal Information |