Final exam Flashcards
What is the first law of thermodynamics?
Energy of the universe is conserved
What was Bohr’s model of the atom?
Bohr’s major idea was that the energy of the atom is quantized, and that the amount of energy in the atom is related to the electron’s position in the atom.
What does the magnetic quantum number (M1) describe?
The orientation of the orbital
What is the Pauli exclusion principal?
No two electrons can have the same four quantum numbers
What is the rule/principal that states that no two electrons can have the same four quantum numbers?
Pauli exclusion principal
Who developed a mathematical model to describe atomic orbitals?
Schrodinger
Who discovered the electron by measuring its charge to mass ratio?
Thomson
Who developed a model of the atom that explained atomic line spectra?
Bohr
Who proposed that matter is composed of small, indestructible parts called atoms?
Dalton
Who studied Lewis acid assisted CO reactions and determined the structure of CH3COMn(CO)4 x AlBR3?
Stimson
Thomas Young’s Double Slit experiment proved that light travels as a ____
wave
Identify HCl
Strong electrolyte, strong acid
