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Chemistry Chapter 3

Stack #65350

Heisendberg Uncertainty Principle the location and speed of an atom can't be determined simutaneously
Quantum theory mathematics that describe the e- and its movements around the nucleous.
Quantum numbers describe the energy level, shape, orientation, and spin of e-
principal quantum number symbolized by n, indicates the main energy level occupied by the electron.
Angular momentum quantum number symbolized by l, indicates the shape of the orbital
orbital is a 3D space where electroms exist
magnetic quantum number symbolized by m, indicates the orientation of an orbital around the nucleus
spin the e- spin parallel but opposite in direction
Created by: Shanea