Filter By
Filter Reset
Semester
Class Notes (1,029,442)
US (404,051)
TRCC (35)

Class Notes at Three Rivers Community College

Exam Study Guides for THREE-RIVERS Courses

Covers all exam topics.

CHE K121 Lecture Notes - Lecture 21: Formal Charge, Lewis Structure, Octet Rule
Premium

Wednesday, November 14, 2018 L21C8 Charge I. Formal Charge: the charge an atom would have if all the atoms in a molecule have the same electronegativity. (How to judge the accuracy of the Lewis structure) A. Calculation: n...

Chemistry
CHE K121
Michael Carta
CHE K121 Lecture Notes - Lecture 20: Lattice Energy, Bond Length, Ionic Bonding
Premium

Monday, November 12, 2018 L20C8 Lattice Energy I. Born-Haber cycle: uses Hesss law to calculate lattice energy A. Heat of fusion + Heat of vaporization = Heat of sublimation II. Covalent Bond A. Covalent bond of Hydrogen B...

Chemistry
CHE K121
Michael Carta
CHE K121 Lecture 19: L19C7,8
Premium

Wednesday, November 7, 2018 L19C7,8 Periodic Properties of the Elements I. Group 1A A. Alkali Metals react with H2 (g) to produce the metal hydride II. Group 2 A (Alkaline Earth Metals) A. Form 2+ cation, (Di-valent) excep...

Chemistry
CHE K121
Michael Carta
CHE K121 Lecture Notes - Lecture 17: Atomic Number, Magnetic Quantum Number, Lanthanide
Premium

Monday, October 29, 2018 L17C6 Quantum Mechanics and Atomic Orbitals I. Erwin Schrodinger developed a mathematical treatment into which both the wave and particle nature of matter could be incorporated known as quantum mec...

Chemistry
CHE K121
Michael Carta
CHE K121 Lecture Notes - Lecture 16: Rydberg Constant, Standing Wave, Photon
Premium

Wednesday, October 24, 2018 L16C6 Electronic Structure of Atoms I. Wave Behavior A. Propagation of energy 1. Peak to peak is called wave-length ( ) 2. Frequency ( ) ( 1 ) - No. Of waves that pass a given point per second a...

Chemistry
CHE K121
Michael Carta
CHE K121 Lecture Notes - Lecture 15: Calorimeter, Joule, Calorimetry
Premium

Wednesday, October 17, 2018 L15C5 Thermochemistry I. Bomb Calorimetry (sealed system) A. Because the volume in the bomb calorimeter is constant, what is measured is really the change in internal energy, E II. Coulombs Law ...

Chemistry
CHE K121
Michael Carta
CHE K121 Lecture 14: L14C5 Thermochemistry
Premium

Wednesday, October 10, 2018 L14C5 Thermochemistry I. Thermochemistry is the study of chemical reactions and the energy changes that involve heat A. Chemical Energy is mainly Potential Energy (electrosEel c) ( kQ Q kg *m 2 ...

Chemistry
CHE K121
Michael Carta
EET K144 Lecture Notes - Lecture 13: Inductor, Capacitor, Phasor
Premium

Thursday, October 11, 2018 L13C10 AC Circuit Analysis I. Formulae A. Voltage in time phasor format: = V Pin(t + ) B. Angular Velocity: = 2f 1 C. Capacitor ( Ferrads ): C (Ferrads) Vector format: jX C C D. Inductor ( Henrie...

Electrical Engineering Technology
EET K144
Jim Doran
Mathematics
MAT K254
Kelly Molkenthin
Mathematics
MAT K254
Kelly Molkenthin
CHE K121 Lecture Notes - Lecture 13: Molar Mass, Jmol, Root Mean Square
Premium

Wednesday, October 10, 2018 L13C10;5 KineticMolecular Theory, Effusion, Diffusion, Thermochemistry I. Laws tell us what happens in nature. Each of the gas laws we have discussed tells us what is observed under certain cond...

Chemistry
CHE K121
Michael Carta
CHE K121 Lecture Notes - Lecture 12: Partial Pressure, Ideal Gas Law, Molar Mass
Premium

Monday, October 8, 2018 L12C10 Gas Laws I. Gas Laws A. Boyles Law the volume of a xed quantity of gas at constant temperature is inversely proportional to the pressure 1. P1 1= P V2 2 B. Charless Law The volume of a xed ...

Chemistry
CHE K121
Michael Carta

Log In


OR

Don't have an account?

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


OR

By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.


Submit