Linked from

The 12 pages that link to Relative atomic mass, each with the reason it gives.

• Atomic numberCompared with: Unlike atomic number, it can be nonintegral because it averages naturally occurring isotopes.

• Molar massRelated: Periodic-table atomic masses provide the values summed to calculate a compound’s molar mass.

• Atomic massCompared with: It is a dimensionless average, unlike the mass of one specific atom.

• MoleCompared with: It is a relative mass, whereas a mole specifies an exact particle count.

• Mass numberCompared with: It averages isotopic masses, unlike the integer count called mass number.

• Amount of substanceRelated: Relative atomic masses help relate particle counts to measurable sample masses.

• Atomic weightRelated: This dimensionless quantity is closely related to atomic weight and clarifies its reference scale.

• Isotopic abundanceRelated: It reflects isotope masses weighted by their abundances.

• Atomic mass unitCompared with: Unlike atomic mass in u, it is a dimensionless ratio.

• Dalton's atomic theoryRelated: Dalton used relative masses to infer how much of each element entered compounds.

• Standard atomic weightNarrower topic: Standard atomic weight expresses an element’s representative atomic mass on this relative scale.

• Whole-number ruleCompared with: An element's isotope-weighted average need not be close to an integer.