Review Chem 111
Electron Config./Orbital Diagram
Valence Bond Theory
IMFs
Mystery
100
True or False? Ultraviolet has a longer wavelength compare to Infrared.
What is False
100
What is the electron configuration for Arsenic?
What is [Ar]4s^23d^104p^3
100
What does valence bond theory state?
What is bonds are formed by constructive interference of overlapping half filled orbitals
100
What is the dominant IMF for CH2O?
What is Dipole-Dipole
100
According to valence bond theory, what orbitals are used to make a sigma bond in a central atom that has trigonal bipyramidal geometry?
What is sp3d
200
Which has the smallest 1st ionization energy? Cs, Sr, S
What is Cs
200
What is the electron configuration for Copper?
What is [Ar]4s^13d^10
200
What is a pi bond?
What is electron density below/above interference axis
200
Rank the following in order from smallest to highest boiling point: H2O, CH4, C2H6
What is CH4<C2H6<H2O
200
What are the unhybridized p orbitals used for?
What is to make pi bonds
300
Which has the smallest atomic radius? S, Cl, Br
What is Cl
300
How many orbitals are there in the 7th shell?
What is 49
300
Which of the following hybridization schemes allows the central atom to form pi bonds? sp^3 sp^2 sp^3d^2
What is sp^2
300
Which one is stronger Intermolecular forces or intramolecular forces?
What is intramolecular forces
300
A molecule with sp2 hybridization has a bond angle at the central atom of?
What 120 degree
400
Which has the largest radius? Cl, Cl-, Cl+
What is Cl-
400
What is Hund's rule?
What is when you have degenerate orbital, put one electron in each first then double up
400
What is the hybridization on the S in the SCl2?
What is sp^3
400
Why is Hydrogen bonding is especially strong in water?
What is the O-H bond is very polar; there are 2 lone pairs on the O atom (can make 4 hydrogen bond per molecule)
400
What is the predominant IMfs for SO2?
What is Dipole-Dipole
500
Name the 6 strong acids
What is HCl, HI, HBr, HNO3, HClO4, H2SO4
500
What is the orbital diagram for Pd2+?
What is on the board
500
how would valence bond theory describe the bond between C-O in CHClO?
What is sigma: C(sp^2)+O(sp^2) pi: C(2px)+O(2px)
500
Which of the following have the lowest boiling point? A. CH3CH2CH2F B. CH3CH2CH3 C. CH3CH2CH2OH D. CH3CH2CH2CH2CH3
What is B
500
List the 6 strong acids
Which is HCl, HI, HBr, H2SO4, HCLO4, HNO3
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