VESPR Model Pi and Sigma Buckyballs et al Molecular Shapes Periodic Table Potpourri $ 200 $ 200$200...

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Transcript of VESPR Model Pi and Sigma Buckyballs et al Molecular Shapes Periodic Table Potpourri $ 200 $ 200$200...

Page 1: VESPR Model Pi and Sigma Buckyballs et al Molecular Shapes Periodic Table Potpourri $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600.
Page 2: VESPR Model Pi and Sigma Buckyballs et al Molecular Shapes Periodic Table Potpourri $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600.
Page 3: VESPR Model Pi and Sigma Buckyballs et al Molecular Shapes Periodic Table Potpourri $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600.

VESPR Model

Pi and Sigma

Buckyballs et al

Molecular Shapes Periodic

TablePotpourri

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The Atom Bonding Reactions MatterMath of Chemistry

Solubility

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Final Jeopardy

Final Jeopardy Semester 1 Knowledge

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Final Jeopardy Ionic X > 1.7

Polar Covalent 1.7 X .5 Pure Covalent X < .5

Write down the 3 divisions and numbers that you must use after you subtract the

Electronegativity numbers between 2 atoms in a

molecule.

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$200Properties of the elements that repeat

consistently across the periods, determined by electron configuration

What is the definition of Periodic Properties?

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Amount of pull the valence electrons feel from protons in the nucleus

What is the effective Nuclear Charge (Z)?

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Stays the same

The effective nuclear charge trend for going down a

family…

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Goes up, because protons increase while shielding electrons stays the same

Going across a period, the effective nuclear charge...

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Atomic size

What is the size of an atom called?

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Effective nuclear charge and energy levels

What are factors which affect the size of an atom and how they affect it ?

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Increases due to the adding of more energy levels

Trend of atomic size going down a family…

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Trend of atomic size going across a period

What Decreases due to energy level staying the same, while effective

nuclear charge increases (more pull on valence electrons)?

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What is the energy needed to move an electron?

Ionization Energy

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The effective nuclear charge and atom size

What are factors which affect ionization energy and how they affect it ?

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Trend of ionization energy going down a family

What decreases (easier to remove) because size is

bigger, so valence electrons are further away ?

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Trend of ionization energy going across a period

What increases (harder to remove) due to effective nuclear charge

increasing (more pull - more likely to attract electrons) ?

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Electronegativity

What energy is needed to add an electron (likeliness to

gain)?

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effective nuclear charge and atom size

What factors which affect electronegativity and how

they affect it ?

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Decreases.. if size is bigger, less pull from nucleus

•What is the trend of electronegativity going down

a family

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Increases due to effective nuclear charge being greater

Trend of electronegativity going across a period

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Ionic Size

Size of an ion

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to organize elements in meaningful way

Why was periodic table developed?

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Mendeleev - increasing molar mass, while today’s is increasing atomic number

How was Medeleevs scheme for listing elements different from that used in the modern

periodic table?

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elements in same group have same number of valence electrons

What relationship can be seen between an elements

placement within a group and its electron configuration?

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Noble gases had not been discovered yet due to their inactivity

Why did Group 8 not appear on the Mendeleev periodic

table?

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increasing tendency to form neg ions therefore use less energy (minus -:

Exothermic

Trend of electron affinity across left to right

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$600farther from nucleus therefore uses less

energy to add an electron also shielding can add electrons

Trend of electron affinity down top to bottom

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X + e− → X−

Equation electron affinity

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M(g) + hn ® M+ + e-.

Equation for ionization energy

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both negative ions (right side) give off energy to gain an electron + ions use

energyElectron affinity energy can

be what: + or -?

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1) shielding 2) Effective (Strong) nuclear charge 3) add another orbit of electrons

increases distance from nucleus

Name 3 concepts that can affect periodicity

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$600Protons and neutrons in element 114

What exactly do these two pictures represent and where

are the from?

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The equal the levels from the nucleus out.

How do the periods on the periodic table relate to the electron orbitals and the

nucleus.

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1s2 2s2 2p6 3s2 3p2 and [Ne] 3s2 3p2

Long and short electron configuration for silicon.

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Daily Double

Dalton, Thompson, Rutherford and Bohr…Schrödinger, and Heisenberg

Name the 1st five scientists in “The Atom Song

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The Jeopardy champion!


TerrestrialJovianOther objectspluto Solar system formation $ 200 $ 200$200 $ 200 $400 $ 400$400 $ 400 $600 $ 600$600 $ 600 $ 600 $800 $ 800$800 $

TerrestrialJovianOther objectspluto Solar system formation $ 200 $ 200$200 $ 200 $400 $ 400$400 $ 400 $600 $ 600$600 $ 600 $ 600 $800 $ 800$800 $

Darwin & Lamarck Evidence 1Evidence 2 Models of Evolution VocabularyStuff ** $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $

Darwin & Lamarck Evidence 1Evidence 2 Models of Evolution VocabularyStuff ** $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $

$200 $800 $600 $400 $800 $400 $200$200 $800 $400$400 $1000$1000 $600 $400 $1000 $200 $600 $200 $600 $1000 $600 $800$800 $1000.

$200 $800 $600 $400 $800 $400 $200$200 $800 $400$400 $1000$1000 $600 $400 $1000 $200 $600 $200 $600 $1000 $600 $800$800 $1000.

400 600 800 1000 200 1 400 600 800 1000 2 200 400 600 800 1000 3 200 400 600 800 1000 4 200 400 600 800 1000 5 200 400 600 800 1000 6 200 400 600 800.

400 600 800 1000 200 1 400 600 800 1000 2 200 400 600 800 1000 3 200 400 600 800 1000 4 200 400 600 800 1000 5 200 400 600 800 1000 6 200 400 600 800.

CRCT Review: GEOGRAPHY $200 $800 $600 $400 $800 $400 $200$200 $800 $400$400 $1000$1000 $600 $400 $1000 $200 $600 $200 $600 $1000 $600 $800$800 $1000.

CRCT Review: GEOGRAPHY $200 $800 $600 $400 $800 $400 $200$200 $800 $400$400 $1000$1000 $600 $400 $1000 $200 $600 $200 $600 $1000 $600 $800$800 $1000.

CRCT Review: CIVICS $200 $800 $600 $400 $800 $400 $200$200 $800 $400$400 $1000$1000 $600 $400 $1000 $200 $600 $200 $600 $1000 $600 $800$800 $1000.

CRCT Review: CIVICS $200 $800 $600 $400 $800 $400 $200$200 $800 $400$400 $1000$1000 $600 $400 $1000 $200 $600 $200 $600 $1000 $600 $800$800 $1000.

Electomagnetic spectrum Visible light DopplerWavesLaws Misc $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $ 600 $ 600.

Electomagnetic spectrum Visible light DopplerWavesLaws Misc $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $ 600 $ 600.

Measure Scientific Method VariablesGraphing Heart rate Lab Daphnia Lab $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $

Measure Scientific Method VariablesGraphing Heart rate Lab Daphnia Lab $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $

Atomic Theory and the Periodicity. $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600.

Atomic Theory and the Periodicity. $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600.

Earth/ Moon MercuryVenusMarsJupiter Saturn AA $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $ 600 $ 600 $800 $ 800$800.

Earth/ Moon MercuryVenusMarsJupiter Saturn AA $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $ 600 $ 600 $800 $ 800$800.

SOL Jeopardy MagnetsMatterHabitatsPlantsRandom 400 200 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000.

SOL Jeopardy MagnetsMatterHabitatsPlantsRandom 400 200 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000.

SOL Weather Jeopardy InstrumentsStormsAnimalsConditions 400 200 600 800 200 400 600 800 200 400 600 800 200 400 600 800.

SOL Weather Jeopardy InstrumentsStormsAnimalsConditions 400 200 600 800 200 400 600 800 200 400 600 800 200 400 600 800.

SOL Jeopardy AB C D 400 200 600 800 200 400 600 800 200 400 600 800 200 400 600 800.

SOL Jeopardy AB C D 400 200 600 800 200 400 600 800 200 400 600 800 200 400 600 800.

CRCT Review: HISTORY $200 $800 $600 $400 $800 $400 $200$200 $800 $400$400 $1000$1000 $600 $400 $1000 $200 $600 $200 $600 $1000 $600 $800$800 $1000.

CRCT Review: HISTORY $200 $800 $600 $400 $800 $400 $200$200 $800 $400$400 $1000$1000 $600 $400 $1000 $200 $600 $200 $600 $1000 $600 $800$800 $1000.

SOL Jeopardy AtomsVocabularyCircuitsMisc.Bonus 400 200 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000.

SOL Jeopardy AtomsVocabularyCircuitsMisc.Bonus 400 200 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000.

$200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200.

$200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200 $400 $600 $800 $1000 $200.

VocabularyCellsEcosystemsEvolutionGenetics Random $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $ 600 $ 600 $800 $ 800$800.

VocabularyCellsEcosystemsEvolutionGenetics Random $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $ 600 $ 600 $800 $ 800$800.

$200 $800 $600$400$800 $400$200$200$800 $400$400$1000 $1000$600 $400$1000 $200$600$200$600 $1000$600$800$800$1000.

$200 $800 $600$400$800 $400$200$200$800 $400$400$1000 $1000$600 $400$1000 $200$600$200$600 $1000$600$800$800$1000.

400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 PolynomialsStatisticsTrianglesGraphingMisc.

400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 400 600 800 1000 200 PolynomialsStatisticsTrianglesGraphingMisc.

Darwin’s Influences Natural Selection Evidence Evolution Theory GeneticsSpeciation $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600.

Darwin’s Influences Natural Selection Evidence Evolution Theory GeneticsSpeciation $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600.