Molecular Mass and Mole Concept
Answers
Explanation:
Related to the concept of moles, the molar mass of a substance refers to the total mass of one mole of a substance (i.e. molar mass = mass of one mole which is equal to 6.02214076×1023 number of particles of that substance ). ... So numerically, one molar mass = mass of (6.02214076×1023 * Atomic mass of that element).
Answer:
A mole is defined as the amount of substance containing the same number of discrete entities (atoms, molecules, ions, etc.) ... Consistent with its definition as an amount unit, 1 mole of any element contains the same number of atoms as 1 mole of any other element.
Explanation:
The molecular mass (m) is the mass of a given molecule: it is measured in daltons (Da or u). ... 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.