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$200. Principle Quantum Number. What is the name of the first quantum number?. $400. m l = -3 - +3. What is the possible values for m l , when l=3?. $600. Orientation of orbitals. What does the third quantum number describe?. $800. 1-n, 2-l, 3-m l , 4-m s. - PowerPoint PPT Presentation
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Page 1: $200
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Quantum Numbers I

Quantum Numbers II

Elect Conf IElect Conf

IIOrbital

Diagram

Misc

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$400 $400 $400 $400 $400 $400

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$800 $800 $800 $800 $800 $800

$1000 $1000 $1000 $1000 $1000 $1000

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Types of Bonding

Ionic Bonding

Covalent Bonding

VSEPR I VSEPR II Polarity

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$800 $800 $800 $800 $800 $800

$1200 $1200 $1200 $1200 $1200 $1200

$1600 $1600 $1600 $1600 $1600 $1600

$2000 $2000 $2000 $2000 $2000 $2000

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Principle Quantum Number

What is the name of the first quantum number?

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$400

ml= -3 - +3

What is the possible values for ml, when l=3?

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Orientation of orbitals

What does the third quantum number describe?

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$800

1-n, 2-l, 3-ml, 4-ms

What are the letter(s) used to represent each of the four

quantum numbers?

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The electrons more specific location

What do the quantum numbers describe about

electrons?

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Electron Spin Quantum Number

What is the name of the fourth quantum number?

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Angular Momentum

What is the name of the second quantum number?

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s=sphere, p= infinity, d= four leaf clover, f= 6-petal flower

What are the four shapes related to the second quantum

number?

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$800s-2, p-6, d-10, f-14

How many electrons can each of the different shapes hold?

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1st quantum number- 4, second quantum number-1

Explain what the first and second quantum numbers are

for the following configuration:

4p6

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Na

1s22s22p63s1

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Sulfur

1s22s22p63s23p4

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1s22s22p63s23p6

Give the filling order from 1s-3p

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$800[Ar]4s23d5

Short-hand Electron configuration for Mn

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$1000Find noble gas before element, and work

your way up to element you are completing

What is the rule for completing the short hand

notation electron configuration?

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Answer

Where is the s-, p-, d-, f-, block located on the periodic

table?

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d- block is “one” below the row it is in

What is the rule for the d-block when predicting the

electron configuration of an element

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1s22s22p63s23p1

Electron configuration for Aluminum

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$800

[Kr]5s24d105p4

What is the abbreviated electrons configuration for

Tellurium?

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$1000

Electrons are filled with in the lowest energy first

Explain how electrons are filled with electron

configuration (why does 1s come first?)

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2

How many electrons can each orbital hold?

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s-1, p-3, d-5, f-7

Pick two shapes to say how many orbitals there are in

each shape.

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Hund’s Rule

What rule is being violated in the orbital diagram below?

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Answer

What is the orbital diagram for manganese?

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$1000

Electrons must have opposite spins in the same orbital

What is Pauli’s exclusion principle?

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Answer, give up 3 of it’s electrons

What is the Lewis Dot Structure for Aluminum? What will aluminum do to

reach it’s octect?

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Resonance

Two or more acceptable Lewis structures is called

___________

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Hypervalency

What is this an example of?

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Likelihood of an atom to attract another atom’s electrons

What is electronegativity?

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-2

When oxygen reaches it’s octect, what will be it’s

charge?

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Metallic

Type of bond when you have two metals

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Covalent

Type of bond with two non metals

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Ionic

Type of bond with a metal and a non metal

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$1600Ionic- transfer of e-. Covalent- sharing of e-

Explain the difference between what is happening in

ionic and covalent bonds.

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Electrons are shared by all atoms, “sea of electrons”

Explain what happens in metallic bonds

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Answer

Draw the Lewis Dot Structure for when Li and F combine

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Answer

Draw the Lewis Structure when Ca and Cl combine

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Valence electrons are determined, electrons are transferred so everyone is happy

Explain how to complete Lewis Structure for ionic

compounds

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Answer

Draw the Lewis Dot Structure for when Na and Al bond

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Answer

Draw the Lewis Dot Structure for when Ga and O combine

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Cl-Cl

Draw the Lewis Structure for Cl2

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$800

N- Needed, A- Available, B-Bond

Explain each letter in the NAB method

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$1200H: 1, O:2, N:3, C:4, explains the number of

bonds formed

Explain the HONC acronym.

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$1600

O Double bond C (double bond) O

Draw the Lewis Structure for CO2

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$2000Triangle shape

Complete the Lewis Structure for SeO2

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Linear

What is the shape of AX2

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$800

Trigonal planar

What is the shape of AX3

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$1200

Bent

What is the shape of AX2E2

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Tetrahedral

What is the molecular shape of CH4

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A- Central atom, B/X-Bonded atoms, E- Lone pairs

What does the A, B/X, E stand for in the class

designation?

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AX5

What is the class of trigonal bipyramidal?

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Valence Shell Electron Pair Repulsion

What does VSEPR stand for?

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Answer

What is the shape of H2O?

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Trigonal pyramidal

What is the shape of NH3?

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Trigonal planar

Draw the shape of BF3?

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Nonpolar- shared equally, polar – shared unequally

What is the difference between polar covalent and

non polar covalent?

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Difference in electronegativity (strength)

What determines whether a bond will be polar covalent or

non polar covalent?

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Bond polarity and molecular shape

What affects the overall polarity of a molecule?

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Can be separated into a positive and negative- polar, if not- nonpolar

What is the rule for determining whether a

molecule is polar or not given the shapes we discussed in

class?

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Polar, tetrahedral, but different outer atoms

What is the molecular polarity of CH3Cl? How do

you know?

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Daily Double

answer

question

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Daily Double

answer

question

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Daily Double

answer

question

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The Jeopardy champion!