M1

• KH2PO4

  Potassium primary phosphate
• Nitrous acid


  HNO2
• Pb(IO3)4


  Plumbic iodate
• A substance which absorbs moisture but does not liquefy

  Hygroscopic
• Measured the charge of an electron with the oil drop experiment

  Robert Millikan
• Proposed the planetary model of the atom


  Bohr
• Billiard Ball Model

  John Dalton
• Raisin Bread Model

  JJ Thomson
• Gold Foil Experiment

  Ernest Rutherford
• Neutron


  James Chadwick
• Quantum Mechanic Model

  Schrodinger
• First of the discovered subatomic particles was discovered by which experiment?

  Cathode ray tube
• Most of the mass of the atom relies on the _____ and _____.

  Proton

  Neutron
• Neutrons in tritium

  2
• Radioactive emission having no mass and travels at the speed of light

  Gamma
• ______ best justifies the possibility of the first two electrons in lithium to be in the same orbital while _____ justifies the last two electrons of carbon to be at separate orbitals.

  Aufbau's principle

  Hund's rule
• Quantum number describes the shape of an orbital

  Azimuthal quantum number
• Quantum number describes the size of an orbital

  Principal quantum number
• Quantum number describes the orientation of an orbital

  Magnetic quantum number
• Quantum number describes the spin of an orbital

  Spin quantum number
• A s subshell has how many electron?

  2
• A p subshell has how many electron?

  6
• A d subshell has how many electron?

  10
• A f subshell has how many electron?

  14
• What is the azimuthal number of the s sublevel?

  0
• What is the azimuthal number of the p sublevel?

  1
• What is the azimuthal number of the d sublevel?

  2
• What is the azimuthal number of the f sublevel?

  3
• Group of elements that has a complete octet

  Noble Gases
• This refers to the amount of energy released when an electron is added to a neutral atom to form an anion.

  Electron affinity
• Has the highest electron affinity

  Fluorine
• Usually form basic compounds

  Metals
• Usually form acidic compounds

  Nonmetals
• Good conductors of heat and electricity


  Metals
• Poor conductors of heat and electricity

  Nonmetals
• It is the positively charged electrode

  Anode
• Phosphate ions should migrate to where?

  Anode
• Most acidic

  HI
• As London dispersion forces deceases, the polarity ______.

  Increases
• Molecular geometry of benzene

  Trigonal planar