Flashcards
Physical Chemistry
Cards in this deck (4)
- 1a) Define the term relative atomic mass based on the 12C scaleRelative atomic mass is the weighted average mass of the atoms of an element on a scale on which an atom of the 12C isotope has a mass of exactly 12 units.
- 2b) Define the term Isotopic Mass based on the 12C scaleRelative Isotopic Mass is the mass of a particular isotope of an element on a scale on which an atom of the 12C isotope has a mass of exactly 12 units.
- 3c) Define the term molecular mass based on the 12C scaleRelative molecular mass is the weighted average mass of a molecule on a scale on which an atom of the 12C isotope has a mass of exactly 12 units.
- 4d) Define the term Relative Formula Mass based on the 12C scaleRelative Formula Mass is the weighted average mass of one formula unit of a compound measured on a scale on which an atom of the 12C isotope has a mass of exactly 12 units.
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- 1 Atoms, molecules and stoichiometry 2 Atomic structure 3 Chemical bonding 4 States of matter 5 Chemical energetics 6 Electrochemistry 7 Equilibria 8 Reaction kinetics
- Created by
- Bibi Nushrina Teelhawod · Jun 2017
- Updated
- Jun 18, 2017
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