General Chemistry 2 The Periodic Table - Edubirdie

University:
Eastern Kentucky University
Course:
CHE 111 | General Chemistry
Academic year:

2020
Views:

263

Pages:

1
Author:

Kaiden Murphy

General Chemistry 2: The Periodic Table Alkali Metals Noble Gases Alkaline Earth Metals Halogens Non-metals Post Transition Metals Transition Metals Rare Earth Metal Rows Unchanged 8A Zeff IE Pull between nucleus & valence e- EN Force the atom exerts on an e- in a bond 0 Lose e1st Ionization energies Gain eDHrxn < 0 when gaining ebut EA is reported as positive value Of the Noble Gases, only Kr and Xe have an EN Kr Xe Common Electronegativities H C N Exact 2.20 2.55 3.04 » 2.0 2.5 3.0 O F 3.44 3.98 3.5 EA Noble Gases have no affinity for e-. It would take energy to force an e- on them 4.0 Atomic Size Only trend this direction Cations < Neutral < Anions 2

Related Documents

General Chemistry 2 The Periodic Table

General Chemistry 2 The Periodic Table - Page 1

of 1

Recommended Documents

Stoichiometry of a Precipitation Reaction

Stoichiometry of a Precipitation Reaction

Eastern Kentucky University CHE 111 | General Chemistry

Lab

Worksheet Reaction Rates Answer Key

Worksheet Reaction Rates Answer Key

Eastern Kentucky University CHE 111 | General Chemistry

Answer Key

Worksheet Writing and Balancing Chemical Reactions

Worksheet Writing and Balancing Chemical Reactions

Eastern Kentucky University CHE 111 | General Chemistry

Answer Key

Mole Ratio Worksheet

Mole Ratio Worksheet

Eastern Kentucky University CHE 111 | General Chemistry

Answer Key

Elements, Compounds and Mixtures Worksheet

Elements, Compounds and Mixtures Worksheet

Eastern Kentucky University CHE 111 | General Chemistry

Answer Key

Ionic Compound Formula Writing Worksheet

Ionic Compound Formula Writing Worksheet

Eastern Kentucky University CHE 111 | General Chemistry

Answer Key

History of the Atom Worksheet

History of the Atom Worksheet

Eastern Kentucky University CHE 111 | General Chemistry

Answer Key

Molarity Remote Lab

Molarity Remote Lab

Eastern Kentucky University CHE 111 | General Chemistry

Lab

Ideal Gas Law Practice Worksheet

Ideal Gas Law Practice Worksheet

Eastern Kentucky University CHE 111 | General Chemistry

Answer Key

Isotopes Worksheet Answers

Isotopes Worksheet Answers

Eastern Kentucky University CHE 111 | General Chemistry

Answer Key

Determining the Equilibrium Constant of a Chemical Reaction

Determining the Equilibrium Constant of a Chemical Reaction

Eastern Kentucky University CHE 111 | General Chemistry

Lab

Isotope Lab A

Eastern Kentucky University CHE 111 | General Chemistry

Lab