The molecular formula C11H20O10 (molar mass: 312.27 g/mol, molar mass: 312.1056 u) may refer to:
The molecular mass (m) is the mass of a given molecule: it is measured in daltons. Different molecules of the same compound may have different molecular masses because they contain different isotopes of an element. The related quantity relative molecular mass, as defined by IUPAC, is the ratio of the mass of a molecule to the unified atomic mass unit and is unitless. The molecular mass and relative molecular mass are distinct from but related to the molar mass. The molar mass is defined as the mass of a given substance divided by the amount of a substance and is expressed in g/mol. That makes the molar mass an average of many particles or molecules, and the molecular mass the mass of one specific particle or molecule. The molar mass is usually the more appropriate figure when dealing with macroscopic (weigh-able) quantities of a substance.
In chemistry, the molar mass of a chemical compound is defined as the mass of a sample of that compound divided by the amount of substance which is the number of moles in that sample, measured in moles. The molar mass is a bulk, not molecular, property of a substance. The molar mass is an average of many instances of the compound, which often vary in mass due to the presence of isotopes. Most commonly, the molar mass is computed from the standard atomic weights and is thus a terrestrial average and a function of the relative abundance of the isotopes of the constituent atoms on Earth. The molar mass is appropriate for converting between the mass of a substance and the amount of a substance for bulk quantities.
The molecular form C12H22O11 (molar mass: 342.29 g/mol, exact mass : 342.116212) may refer to:
The molecular formula C6H8O7 (molar mass: 192.12 g/mol, exact mass: 192.0270 u) may refer to:
The molecular formula BaSO4 (molar mass: 233.39 g/mol, exact mass: 233.8570 u) may refer to:
The molecular formula C2H6O (molar mass: 46.07 g/mol, exact mass: 46.0419 u) may refer to:
The molecular formula C4H10 (molar mass: 58.12 g/mol, exact mass: 58.0783 u) may refer to:
The molecular formula CH4N2O (molar mass: 60.06 g/mol, exact mass: 60.03236 u) may refer to:
The molecular formula C7H14 (molar mass: 98.19 g/mol, exact mass: 98.1096 u) may refer to:
The molecular formula C11H18N2O3 (molar mass: 226.27 g/mol) may be referred as:
The molecular formula C14H12O3 (molar mass: 228.25 g/mol, exact mass: 228.078644 u) may refer to:
The molecular formula C8H16 (molar mass: 112.21 g/mol, exact mass: 112.1252 u) may refer to:
The molecular formula C21H28O2 (molar mass: 312.44 g/mol) may refer to:
The molecular formula C20H40O2 (molar mass: 312.53 g/mol, exact mass: 312.3028 u) may refer to:
The molecular formula C15H11O7 (molar mass: 303.24 g/mol, exact mass: 303.050477 u) may refer to:
The molecular formula C12H18BrNO2 (molar mass: 288.18 g/mol, exact mass: 287.0521 u) may refer to:
The molecular formula C17H20N4O2 (molar mass: 312.366 g/mol, exact mass: 312.1586 u) may refer to:
The molecular formula C18H20N2O3 (molar mass: 312.36 g/mol) may refer to:
The molecular formula C16H17NO2 (molar mass: 255.312 g/mol, exact mass: 255.1259 u) may refer to:
The molecular formula C20H24O3 (molar mass: 312.40 g/mol) may refer to: