WHAT THE HECK DO I NEED TO BE ABLE TO DO? CONTENT OBJECTIVE WHAT THE HECK DO I NEED TO BE ABLE TO DO? express the arrangement of electrons in atoms through electron configurations.  I can

Electron Orbitals

Electron Orbitals A. The electron cloud consists of a complex arrangement of __________ within a series of main energy _______ and energy ___________. orbitals levels sublevels

Electron Orbitals 1. Erwin _______________ used the hypothesis that electrons have a dual wave-particle nature to develop wave ____________ to describe electrons. The solutions to these equations describe __________that make up the electron cloud. Schrödinger equations orbitals

Electron Orbitals orbitals 2. __________, which are three-dimensional regions around the nucleus that indicate the probable location of the electron.

a. A maximum of _____ electrons can fit in a single orbital. Electron Orbitals two a. A maximum of _____ electrons can fit in a single orbital.

Electron Orbitals 3. Main energy levels indicate the general amount of _________ and __________ from the nucleus a given electron in an orbital possesses. energy distance

Electron Orbitals

Electron Orbitals row a. Each _____, or period, on the periodic table indicates a main energy level and the maximum number of electrons that can occupy that energy level.

Electron Orbitals b. It’s important to note that as one moves further from the nucleus, the energy levels get _________ together and there is a smaller difference in energy between the levels closer

The Periodic Table 1 2 3 4 5 6 7 H He Li Be B C N O F Ne Na Mg Al Si P Cl Ar 4 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr 5 Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe 6 Cs Ba Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn 7 Fr Ra Rf Db Sg Bh Hs Mt Uun Uuu Uub Uuq Uuh Uuo La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Electron Orbitals 4. Energy sublevels indicate the different ________ of orbitals that exist within the same main energy level and these different shapes of electron orbitals are indicated by _________. . shapes letters

Electron Orbitals a. The s orbitals have a ___________ shape and there is only _____ s orbital in any given main energy level and correspond to the first two columns on the periodic table. Spherical one

Electron Orbitals

The Periodic Table 1 2 H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Rf Db Sg Bh Hs Mt Uun Uuu Uub Uuq Uuh Uuo La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Electron Orbitals b. The p orbitals resemble ____________ and there are a maximum of _______ p orbitals in any given main energy level and correspond to the last six columns on the periodic table. Dumbbells three

Electron Orbitals

The Periodic Table 18 13 14 15 16 17 H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Rf Db Sg Bh Hs Mt Uun Uuu Uub Uuq Uuh Uuo La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Electron Orbitals c. The d orbitals often resemble __________ and there are _____ d orbitals in any given main energy and correspond to the transition elements on the periodic table. clovers five

Electron Orbitals

The Periodic Table 3 4 5 6 7 8 9 10 11 12 H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar 3 4 5 6 7 8 9 10 11 12 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Rf Db Sg Bh Hs Mt Uun Uuu Uub Uuq Uuh Uuo La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr

Electron Orbitals d. Orbitals with higher energy than the d orbitals are labeled f, g…and so on in alphabetical order, but their shapes are __________ to represent. difficult

Electron Orbitals

Electron Orbitals 5. The electrons in the outermost energy level, or __________ level, are integral in determining how the atom will react chemically. valence

Electron Orbitals group a. The ________ number (column) will help you determine how many valence electrons an atom has.

The Periodic Table H He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Rf Db Sg Bh Hs Mt Uun Uuu Uub Uuq Uuh Uuo La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr