Канал: Dr. Pikul & Chemistry

Graphing in Excel and Google Sheets - The Basics

Graphing in Excel and Google Sheets - The Basics

Chem 161 Online Course Navigation for Fall 2024

Chem 161 Online Course Navigation for Fall 2024

Chem 163 Lab Lecture - Ocean Acidification

Chem 163 Lab Lecture - Ocean Acidification

Example Lab Report Lecture - Chem 162 and 163

Example Lab Report Lecture - Chem 162 and 163

PS 1 demonstration

PS 1 demonstration

Navigating Chem 161 Canvas Course

Navigating Chem 161 Canvas Course

Chem 117 Grading Overview Fall 2023

Chem 117 Grading Overview Fall 2023

Fe2O3 mixed with Al and ignited

Fe2O3 mixed with Al and ignited

Ba(OH)2 mixed with NH4Cl Demonstration

Ba(OH)2 mixed with NH4Cl Demonstration

Chem 121 Canvas Page Navigation

Chem 121 Canvas Page Navigation

Grading Policies for Chem 163

Grading Policies for Chem 163

Problem Set 2 Demonstration

Problem Set 2 Demonstration

Chem 162 Excel and Google Sheets demonstration

Chem 162 Excel and Google Sheets demonstration

Chem 162 Demo

Chem 162 Demo

Chem 162 Winter 2023 - How to Navigate the Online Course

Chem 162 Winter 2023 - How to Navigate the Online Course

Chem 162 Grading Structure Winter 2023

Chem 162 Grading Structure Winter 2023

Chem 121 Grading Structure - Winter 2023

Chem 121 Grading Structure - Winter 2023

Winter 2023 Chem 121 Course Navigation

Winter 2023 Chem 121 Course Navigation

Chem 117 Wk10 Lecture 3C HPLC and GC

Chem 117 Wk10 Lecture 3C HPLC and GC

Chem 117 Wk10 Lecture 3B Chromatography Examples

Chem 117 Wk10 Lecture 3B Chromatography Examples

Chem 117 Wk10 Lecture 3A Chromatography Fundamentals

Chem 117 Wk10 Lecture 3A Chromatography Fundamentals

Chem 117 Wk10 Lecture 1 How to Read a Cannabis Label in WA

Chem 117 Wk10 Lecture 1 How to Read a Cannabis Label in WA

Chem 117 Wk10 Lecture 2 Analyzing Cannabis Products

Chem 117 Wk10 Lecture 2 Analyzing Cannabis Products

Chem 117 Week 8 Lec 2B Examples in Balancing Reactions

Chem 117 Week 8 Lec 2B Examples in Balancing Reactions

Chem 117 Week 8 Lec 2A Balancing Chemical Equations

Chem 117 Week 8 Lec 2A Balancing Chemical Equations

Chem 117 Week 8 Lec 1 Writing Chemical Equations

Chem 117 Week 8 Lec 1 Writing Chemical Equations

Chem 117 Week 8 Lec 4: Reactions in Cannabis Chemistry

Chem 117 Week 8 Lec 4: Reactions in Cannabis Chemistry

Chem 117 Week 8 Lec 3: Types of Chemical Reactions

Chem 117 Week 8 Lec 3: Types of Chemical Reactions

Chem 117 Wk7 Lec4B: Distillation Methods

Chem 117 Wk7 Lec4B: Distillation Methods

Chem 117 Wk7 Lec4A: Fundamentals of Distillation

Chem 117 Wk7 Lec4A: Fundamentals of Distillation

Chem 117 Wk7 Lec2: Winterization of Cannabis Extracts

Chem 117 Wk7 Lec2: Winterization of Cannabis Extracts

Chem 117 Wk7 Lec1 Overview of Cannabis Extract Post-Processing

Chem 117 Wk7 Lec1 Overview of Cannabis Extract Post-Processing

Chem 117 Wk7 Lec3: Decarboxylation

Chem 117 Wk7 Lec3: Decarboxylation

Chem 117 Wk7 Lec5: Recrystallization

Chem 117 Wk7 Lec5: Recrystallization

Chem 117 Wk6 Lec 6: Solvent-less Extraction

Chem 117 Wk6 Lec 6: Solvent-less Extraction

Chem 117 Wk6 Lec 5: Ethanol Extraction

Chem 117 Wk6 Lec 5: Ethanol Extraction

Chem 117 Wk6 Lec 4: Carbon Dioxide Extraction

Chem 117 Wk6 Lec 4: Carbon Dioxide Extraction

Chem 117 Wk6 Lec 3: Butane Extraction

Chem 117 Wk6 Lec 3: Butane Extraction

Chem 117 Wk6 Lec2 Overview of Industrial Cannabis Extraction Techniques

Chem 117 Wk6 Lec2 Overview of Industrial Cannabis Extraction Techniques

Chem 117 Wk6 Lec1 Solubility Review

Chem 117 Wk6 Lec1 Solubility Review

Chem 117 Week 5 Lecture 1D Temperature & Solubility

Chem 117 Week 5 Lecture 1D Temperature & Solubility

Chem 117 Week 5 Lecture 1C Solubility of Cannabinoid

Chem 117 Week 5 Lecture 1C Solubility of Cannabinoid

Chem 117 Week 5 Lecture 1B Like Dissolves Like

Chem 117 Week 5 Lecture 1B Like Dissolves Like

Chem 117 Week 5 Lecture 3 Extraction

Chem 117 Week 5 Lecture 3 Extraction

Chem 117 Week 5 Lecture 2 Concentration

Chem 117 Week 5 Lecture 2 Concentration

Chem 117 Week 5 Lecture 4 Nano Emulsifiers

Chem 117 Week 5 Lecture 4 Nano Emulsifiers

Chem 117 Week 5 Lecture 1A Solutions

Chem 117 Week 5 Lecture 1A Solutions

Chem 117 Week 4 Lecture 4 Supercritical Carbon Dioxide

Chem 117 Week 4 Lecture 4 Supercritical Carbon Dioxide

Chem 117 Week 4 Lecture 3 Vaporization and Combustion

Chem 117 Week 4 Lecture 3 Vaporization and Combustion

Chem 117 Week 4 Lecture 2D Example - Lowest Vaporization Point

Chem 117 Week 4 Lecture 2D Example - Lowest Vaporization Point

Chem 117 Week 4 Lecture 2C IMFs effect on Phase Changes

Chem 117 Week 4 Lecture 2C IMFs effect on Phase Changes

Chem 117 Week 4 Lecture 2B Phase Changes

Chem 117 Week 4 Lecture 2B Phase Changes

Chem 117 Week 4 Lecture 2A Phases of Matter

Chem 117 Week 4 Lecture 2A Phases of Matter

Chem 117 Week 4 Lecture 1F Comparing IMFs

Chem 117 Week 4 Lecture 1F Comparing IMFs

Chem 117 Week 4 Lecture 1E Hydrogen Bonding Interactions

Chem 117 Week 4 Lecture 1E Hydrogen Bonding Interactions

Chem 117 Week 4 Lecture 1D Dipole Dipole Interactions

Chem 117 Week 4 Lecture 1D Dipole Dipole Interactions

Chem 117 Week 4 Lecture 1C London Dispersion Interactions

Chem 117 Week 4 Lecture 1C London Dispersion Interactions

Chem 117 Week 4 Lecture 1B Molecular Polarity Review

Chem 117 Week 4 Lecture 1B Molecular Polarity Review

Chem 117 Week 4 Lecture 1A Intermolecular Forces & Molecular Size

Chem 117 Week 4 Lecture 1A Intermolecular Forces & Molecular Size

Chem 117 Week 3 Lec 6C THC polarity

Chem 117 Week 3 Lec 6C THC polarity

Chem 117 Week 3 Lec 6B Polarity Examples

Chem 117 Week 3 Lec 6B Polarity Examples

Chem 117 Week 3 Lec 6A Molecular Polarity

Chem 117 Week 3 Lec 6A Molecular Polarity

Chem 117 Week 3 Lec 5C THC Geometry

Chem 117 Week 3 Lec 5C THC Geometry

Chem 117 Week 3 Lec 5A VSEPR Theory

Chem 117 Week 3 Lec 5A VSEPR Theory

Chem 117 Week 3 Lec 5B Geometry Examples

Chem 117 Week 3 Lec 5B Geometry Examples

Chem 117 Week 3 Lec 4B How to Draw Lewis Structures

Chem 117 Week 3 Lec 4B How to Draw Lewis Structures

Chem 117 Week 3 Lec 4D Multiple Central Atom Structures

Chem 117 Week 3 Lec 4D Multiple Central Atom Structures

Chem 117 Week 3 Lec 4C Multiple Bonds

Chem 117 Week 3 Lec 4C Multiple Bonds

Chem 117 Week 3 Lecture 4A Lewis Dot Structures

Chem 117 Week 3 Lecture 4A Lewis Dot Structures

Chem 117 Week 3 Lecture 3A Covalent Bonds

Chem 117 Week 3 Lecture 3A Covalent Bonds

Chem 117 Week 3 Lecture 3B Number of Covalent Bonds

Chem 117 Week 3 Lecture 3B Number of Covalent Bonds

Chem 117 Week 3 Lec 2 Ionic Bonding

Chem 117 Week 3 Lec 2 Ionic Bonding

Chem 117 Week 3 Lecture 1 Chemical Bonding

Chem 117 Week 3 Lecture 1 Chemical Bonding

Chem 117 Week 2 Lecture 3D: Atomic Mass

Chem 117 Week 2 Lecture 3D: Atomic Mass

Chem 117 Week 2 Lecture 3C: Examples of Chemical Formula

Chem 117 Week 2 Lecture 3C: Examples of Chemical Formula

Chem 117 Week 2 Lecture 3B: Representing Compounds

Chem 117 Week 2 Lecture 3B: Representing Compounds

Chem 117 Week 2 Lecture 3A: Elements & Compounds

Chem 117 Week 2 Lecture 3A: Elements & Compounds

Chem 117 Week 2 Lecture 2D: Octet Rule

Chem 117 Week 2 Lecture 2D: Octet Rule

Chem 117 Week 2 Lecture 2C: Outer Electrons

Chem 117 Week 2 Lecture 2C: Outer Electrons

Chem 117 Week 2 Lecture 2B: Interpreting the Periodic Table

Chem 117 Week 2 Lecture 2B: Interpreting the Periodic Table

Chem 117 Week 2 Lecture 2A: Periodic Table

Chem 117 Week 2 Lecture 2A: Periodic Table

Chem 117 Week 2 Lecture 1B: Elements

Chem 117 Week 2 Lecture 1B: Elements

Chem 117 Week 2 Lecture 1A: Atomic Structure

Chem 117 Week 2 Lecture 1A: Atomic Structure

Chem 117 Significant Figures

Chem 117 Significant Figures

Chem 117 Converting Measured Values

Chem 117 Converting Measured Values

Chem 117 Significant Figures and Conversions

Chem 117 Significant Figures and Conversions

Chem 117 Scientific Notation

Chem 117 Scientific Notation

Chem 117 Density

Chem 117 Density

Chem 117 Temperature

Chem 117 Temperature

Chem 117 Reporting Measurements

Chem 117 Reporting Measurements

Chem 117 Evaluating CER Statements

Chem 117 Evaluating CER Statements

Chem 117 Claim Evidence Reasoning

Chem 117 Claim Evidence Reasoning

Chem 117 Scientific Certainty & Evidence

Chem 117 Scientific Certainty & Evidence

Chem 117 Physical & Chemical Properties & Changes

Chem 117 Physical & Chemical Properties & Changes

Chem 117 Defining Chemistry

Chem 117 Defining Chemistry

Chem 117 Introduction to Cannabis Science

Chem 117 Introduction to Cannabis Science

Grading Policies for Chem 117

Grading Policies for Chem 117

CHEM 161 Grading Policies

CHEM 161 Grading Policies

CHEM 161 Online Class Navigation

CHEM 161 Online Class Navigation

Chem 121 Grading Overview Spring 22

Chem 121 Grading Overview Spring 22

Chem 121: How to Navigate Our Online Class

Chem 121: How to Navigate Our Online Class

Chem 163 Course Navigation Overview

Chem 163 Course Navigation Overview

Chem 163 Spring 2022 Grading Structure

Chem 163 Spring 2022 Grading Structure

Excel Tutorial - Titration Curve

Excel Tutorial - Titration Curve

Chem 162 Lecture 14.3D Weak Acid Titration

Chem 162 Lecture 14.3D Weak Acid Titration

Chem 162 Lecture 14.3 C Example Equivalence Pt pH

Chem 162 Lecture 14.3 C Example Equivalence Pt pH

Chem 162 Lecture 14.3 B Monitoring pH in Titration

Chem 162 Lecture 14.3 B Monitoring pH in Titration

Chem 162 Lecture 14.3A Titration Overview

Chem 162 Lecture 14.3A Titration Overview

Chem 162 Group Activity Video 2 Equilibrium

Chem 162 Group Activity Video 2 Equilibrium

Chem 162 Group Activity video 1: Equilibrium

Chem 162 Group Activity video 1: Equilibrium

Demonstration: Iodine Clock Reaction

Demonstration: Iodine Clock Reaction

Chem 162 Chromatography Demo Video 2

Chem 162 Chromatography Demo Video 2

How to fold filter paper

How to fold filter paper

Chem 162 Chromatography Demo

Chem 162 Chromatography Demo

Chem 161 Science Communication Lecture 2

Chem 161 Science Communication Lecture 2

Chem 161 Science Communication Part 1

Chem 161 Science Communication Part 1

Chem 161 G1 Assignment Instructions

Chem 161 G1 Assignment Instructions

Chem 162 Grading Overview W22

Chem 162 Grading Overview W22

Chem 162 Navigating our Online Course Wi22

Chem 162 Navigating our Online Course Wi22

Grading Overview Chem 161

Grading Overview Chem 161

How to Navigate Online Chemistry 161

How to Navigate Online Chemistry 161

Overview of Ch 9 for Chem 161

Overview of Ch 9 for Chem 161

Chem 121 Acid Base Overview

Chem 121 Acid Base Overview

Chem 121 Overview of Energy in Reactions & Equilibrium

Chem 121 Overview of Energy in Reactions & Equilibrium

Ch 8 Overview for Chem 161 Class

Ch 8 Overview for Chem 161 Class

121 In Class Stoichiometry Overview

121 In Class Stoichiometry Overview

Chemistry Demo Carbonic Acid

Chemistry Demo Carbonic Acid

Chem 161 Chapter 7 Overview

Chem 161 Chapter 7 Overview

Chem 121 Overview of a Mole & Molarity

Chem 121 Overview of a Mole & Molarity

Chem 161 Overview of the Electronic Structure of the Atom

Chem 161 Overview of the Electronic Structure of the Atom

Chem 161 Overview of Ch 5

Chem 161 Overview of Ch 5

Chem 161 Overview Ch 4

Chem 161 Overview Ch 4

Chem 121 Polarity Example

Chem 121 Polarity Example

Chem 121 Lewis Dot Structure Example

Chem 121 Lewis Dot Structure Example

Demonstration of Evaluating Citations

Demonstration of Evaluating Citations

Chem 161 Grading Structure

Chem 161 Grading Structure

Chem 121 Online Class Tour

Chem 121 Online Class Tour

Chem 163 Battery Lab - Set Up

Chem 163 Battery Lab - Set Up

Qualitative Analysis Flow Chart Example

Qualitative Analysis Flow Chart Example

Chem 121 Grading Structure

Chem 121 Grading Structure

Chem 163 Grading Structure

Chem 163 Grading Structure

Chem 162 Lecture 14.1 V: Practice Problem 5: Polyprotic Acids

Chem 162 Lecture 14.1 V: Practice Problem 5: Polyprotic Acids

Chem 162 Lecture 14.1 U: Polyprotic Acids

Chem 162 Lecture 14.1 U: Polyprotic Acids

Chem 162 Lecture 14.1 X: Practice Problem 6: Lewis Acids & Bases

Chem 162 Lecture 14.1 X: Practice Problem 6: Lewis Acids & Bases

Chem 162 Lecture 14.1 W: Lewis Acids & Bases

Chem 162 Lecture 14.1 W: Lewis Acids & Bases

Chem 162 Lecture 14.1 S: Converting between Ka and Kb using Kw and pKw

Chem 162 Lecture 14.1 S: Converting between Ka and Kb using Kw and pKw

Chem 162 Lecture 14.1 R: The Base Ionization Constant

Chem 162 Lecture 14.1 R: The Base Ionization Constant

Chem 162 Lecture 14.1 T: Acidity & Basicity of Ionic Compounds

Chem 162 Lecture 14.1 T: Acidity & Basicity of Ionic Compounds

Chem 162 Lecture 14.1 O: Using Ka to find the pH of a Solution

Chem 162 Lecture 14.1 O: Using Ka to find the pH of a Solution

Chem 162 Lecture 14.1 N: Acid Ionization Constant Ka

Chem 162 Lecture 14.1 N: Acid Ionization Constant Ka

Chem 162 Lecture 14.1 Q: Communicating Acid Strength with pKa

Chem 162 Lecture 14.1 Q: Communicating Acid Strength with pKa

Chem 162 Lecture 14.1 P: Mixtures of Acids

Chem 162 Lecture 14.1 P: Mixtures of Acids

Chem 162 Lecture 14.1 K: Acid Strength

Chem 162 Lecture 14.1 K: Acid Strength

Chem 162 Lecture 14.1 J Communicating basicity with pOH

Chem 162 Lecture 14.1 J Communicating basicity with pOH

Chem 162 Lecture 14.1 I Communicating Acidity with pH

Chem 162 Lecture 14.1 I Communicating Acidity with pH

Chem 162 Lecture 14.1 M Structural Features that Contribute to the Strength of a Base

Chem 162 Lecture 14.1 M Structural Features that Contribute to the Strength of a Base

Chem 162 Lecture 14.1 L Structural Features that Contribute to Acid Strength

Chem 162 Lecture 14.1 L Structural Features that Contribute to Acid Strength

Chem 162 Lecture 14.1 F Practice Problem 3: Dissociation Reaction Products

Chem 162 Lecture 14.1 F Practice Problem 3: Dissociation Reaction Products

Chem 162 Lecture 14.1 E Dissociation Reactions & Amphoteric Substances

Chem 162 Lecture 14.1 E Dissociation Reactions & Amphoteric Substances

Chem 162 Lecture 14.1 H Autoionization of Water

Chem 162 Lecture 14.1 H Autoionization of Water

Chem 162 Lecture 14.1 G Practice Problem 4: Amphoteric Compounds

Chem 162 Lecture 14.1 G Practice Problem 4: Amphoteric Compounds

Chem 162 Lecture 14.1 B Practice Problem 1: Identifying Acids and Bases

Chem 162 Lecture 14.1 B Practice Problem 1: Identifying Acids and Bases

Chem 162 Lecture 14.1 A Defining an Acid and Base

Chem 162 Lecture 14.1 A Defining an Acid and Base

Chem 162 Lecture 14.1 D Practice Problem 2: Conjugate Acids & Bases

Chem 162 Lecture 14.1 D Practice Problem 2: Conjugate Acids & Bases

Chem 162 Lecture 14.1 C Conjugate Acids & Conjugate Bases

Chem 162 Lecture 14.1 C Conjugate Acids & Conjugate Bases

Chem 162 Lecture 13.P ICE Tables with Quadratic Solutions

Chem 162 Lecture 13.P ICE Tables with Quadratic Solutions

Chem 162 Lecture 13.Q Practice Problem 4

Chem 162 Lecture 13.Q Practice Problem 4

Chem 162 Lecture 13.N Introduction to ICE Tables

Chem 162 Lecture 13.N Introduction to ICE Tables

Chem 162 Lecture 13.O ICE Table Example

Chem 162 Lecture 13.O ICE Table Example

Chem 162 Lecture 13.S Practice Problem 5

Chem 162 Lecture 13.S Practice Problem 5

Chem 162 Lecture 13.R ICE Tables & Approximations

Chem 162 Lecture 13.R ICE Tables & Approximations

Chem 162 Lecture 13.G Heterogeneous Equilibria

Chem 162 Lecture 13.G Heterogeneous Equilibria

Chem 162 Lecture 13.F Gas Phase Reaction Equilibrium Constants

Chem 162 Lecture 13.F Gas Phase Reaction Equilibrium Constants

Chem 162 Lecture 13.I Le Chatlier's Principle & Changes in Concentration

Chem 162 Lecture 13.I Le Chatlier's Principle & Changes in Concentration

Chem 162 Lecture 13.J Le Chatlier's Principle & Changes to Volume

Chem 162 Lecture 13.J Le Chatlier's Principle & Changes to Volume

Chem 162 Lecture 13.H Reaction Quotient

Chem 162 Lecture 13.H Reaction Quotient

Chem 162 Lecture 13.L Le Chatlier's Principle & Catalysts

Chem 162 Lecture 13.L Le Chatlier's Principle & Catalysts

Chem 162 Lecture 13.K Le Chatlier's Principle & Changes in Temperature

Chem 162 Lecture 13.K Le Chatlier's Principle & Changes in Temperature

Chem 162 Lecture 13.M Practice Problem 3

Chem 162 Lecture 13.M Practice Problem 3

Chem 162 lecture 13.C Equilibrium Expressions

Chem 162 lecture 13.C Equilibrium Expressions

Chem 162 Lecture 13.E Manipulating Equilibrium constants, K

Chem 162 Lecture 13.E Manipulating Equilibrium constants, K

Chem 162 Lecture 13.D Practice Problem 2

Chem 162 Lecture 13.D Practice Problem 2

Chem 162 Lecture 13.B Practice Problem 1

Chem 162 Lecture 13.B Practice Problem 1

Chem 162 Lecture 13.A Equilibrium

Chem 162 Lecture 13.A Equilibrium

Chem 162 Lab 4 Kinetics Introduction

Chem 162 Lab 4 Kinetics Introduction

Chem 162 Lecture 12.P Practice Problem 5

Chem 162 Lecture 12.P Practice Problem 5

Chem 162 Lecture 12.L Half Life Example

Chem 162 Lecture 12.L Half Life Example

Chem 162 Lecture 12.M Practice Problem 4

Chem 162 Lecture 12.M Practice Problem 4

Chem 162 Lecture 12.K Half Life

Chem 162 Lecture 12.K Half Life

Chem 162 Lecture 12.O Collision Theory Example Problem

Chem 162 Lecture 12.O Collision Theory Example Problem

Chem 162 Lecture 12.N Collision Theory

Chem 162 Lecture 12.N Collision Theory

Chem 162 Lecture 12.R Practice Problem 6

Chem 162 Lecture 12.R Practice Problem 6

Chem 162 Lecture 12.Q Arrhenius Equation

Chem 162 Lecture 12.Q Arrhenius Equation

Chem 162 Lecture 12.S Reaction Mechanisms

Chem 162 Lecture 12.S Reaction Mechanisms

Chem 162 Lecture 12.V Validating Mechanisms with Slow 2nd Steps

Chem 162 Lecture 12.V Validating Mechanisms with Slow 2nd Steps

Chem 162 Lecture 12.U Validating Mechanisms with Slow First Steps

Chem 162 Lecture 12.U Validating Mechanisms with Slow First Steps

Chem 162 Lecture 12.T Rate Determining Step

Chem 162 Lecture 12.T Rate Determining Step

Chem 162 Lecture 12.X Practice Problem 7

Chem 162 Lecture 12.X Practice Problem 7

Chem 162 Lecture 12.J Integrated Rate Laws - Graphing

Chem 162 Lecture 12.J Integrated Rate Laws - Graphing

Chem 162 Lecture 12.H Integrated Rate Laws

Chem 162 Lecture 12.H Integrated Rate Laws