Chem quiz

T or F: As the principal quantum number(energy level) increases, the energy of the orbital in those levels increases.

T or F: High energy orbitals fill up first.

T or F: Electrons farther from the nucleus have a weaker attraction to the nucleus.

T or F: The arrangement of electrons in the oribital of an atom is called the electron configuration of the atom.

T or F: The Aufbau Principle describes the energy order of the orbitals, thus indicating the order that the orbitals will be filled by electrons.

T or F: The Heisenberg Uncertainty Pronciple states that no more than two electrons can be in one orbital of an atom.

T or F: The electrons configuration of carbon is 1s²2s²2p²

T or F: Valence electrons are more easily lost or shared than core electrons.

T or F: The arrangement of the Periodic Table put elements whose atoms have the same number of valence electrons in different groups.

T or F: The electrons in the outermost orbitals are core elements.