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CHEM 111A Lecture Notes - Lecture 14: Azimuthal Quantum Number, Principal Quantum Number, Magnetic Quantum Number

7.5 Quantum Mechanics and the Atom 2 Since velocity is directly related to energy (KE= mv ), position and energy are also complementary properties. o We can specify the energy of an electron precisely, but not its location...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture Notes - Lecture 13: Matter Wave, Rydberg Constant, Rydberg Formula

7.3 Atomic Spectroscopy and the Bohr Model When an atom absorbs energy -- in the form of heat, light, or electricity -- it often reemits that energy as light. emission spectrum: the range of wavelengths emitted by a partic...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture Notes - Lecture 11: Endothermic Process, Hand Warmer, Ice Pack

6.6 Enthalpy: The Heat Evolved in a Chemical Reaction at Constant Pressure enthalpy (H): the sum of the systems internal energy and the product of its pressure and volume H = E + PV H = E + PV where E = q + p and PV = -w S...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture 10: Heat Capacity, Thermal Energy Transfer, Pressure-Volume Work, and Bomb Calorimetry

find more resources at oneclass.com 6.4 Quantifying Heat and Work Heat heat: the exchange of thermal energy between a system and its surroundings caused by a temperature difference temperature: a measure of the therm...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture 9: Energy, First Law of Thermodynamics, and Heat and Work

find more resources at oneclass.com 6.1 Chemical Hand Warmers thermochemistry: the study of the relationships between chemistry and energy 6.2 The Nature of Energy: Key Definitions energy: the capacity to do work ...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture 8: Oxidation-Reduction Reactions, Oxidation States, Oxidizing and Reducing Agents, and Writing Combustion Reactions

4.9 Oxidation-Reduction Reactions Oxidation-reduction reactions (redox reactions): reactions in which electrons transfer from one reactant to another. o Many (but not all) reactions involve the reaction of a substance with...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture 7: Molecular/Ionic/Complete Ionic Equations, Acid-Base Titrations, and Gas-Evolution Reactions

4.7 Representing Aqueous Reactions: Molecular, Ionic, and Complete Ionic Equations molecular equation: an equation showing the complete neutral formulas for each compound in the reaction as if they existed as molecules. ex...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture 6: Solution Stoichiometry, Dilution, Solubility of Ionic Compounds (Solubility Rules), and Precipitation Reactions

4.4 Solution Concentration and Solution Stoichiometry solution: a homogeneous mixture of two substances ex) salt and water solvent: majority component solute: minority component aqueous solution: a solution in which water ...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture 5: Stoichiometry, Limiting Reactant, Theoretical Yield, and Percent Yield

4.2 Reaction Stoichiometry: How Much Carbon Dioxide? The coefficients in a chemical equation specify the relative amounts in moles of each of the substances involved in the reaction. Stoichiometry allows us to predict the ...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture 3: Inorganic Nomenclature, Formula Mass, Molar Mass, Mass Percent, Empirical/Molecular Formula and Balancing Chemical Equations

3.7 Summary of Inorganic Nomenclature 3.8 Formula Mass and the Mole Concept for Compounds formula mass: average mass of a molecule (or formula unit) of a compound Formula mass ( of atoms of 1st element in the chemical form...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
CHEM 111A Lecture Notes - Lecture 2: Ionic Compound, Francium, Scandium

3.5 Ionic Compounds: Formulas and Names Why are ionic compounds generally stable? Because the attractions between cations and anions within ionic compounds are strong and because each ion interacts with oppositely-charged ...

Chemistry and Biochemistry
CHEM 111A
Andrea Chen
HCA 202 Study Guide - Final Guide: Drug Design, Centers For Medicare And Medicaid Services, Allied Health Professions

HCA 202 Final Topics 1. Understand the difference between costs and expenditures in health care 2. Social and medical determinants of health 3. Financing of nursing home care 4. Know the difference between Medicare and Med...

Health Care Administration
HCA 202
Stacey Koeckritz

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