Instructional Video9:25
Professor Dave Explains

Practice Problem: VSEPR Theory and Molecular Geometry

9th - Higher Ed
What's with all these shapes? Let's practice assigning hybridization, electron-domain geometry, and molecular geometry. Octahedral! Tetrahedral! Linear! Pyramids and see-saws and what not! Chemistry is fun, isn't it?
Instructional Video2:59
Professor Dave Explains

Practice Problem: Electrophilic Aromatic Substitution Retrosynthesis

9th - Higher Ed
You gotta know your EAS reactions for this one! Make sure you do them in the right order, too.
Instructional Video3:30
Curated Video

TypeScript for Beginners - Assigning Operators

Higher Ed
This video demonstrates how to assign operators.<br/<br/>>

This clip is from the chapter "Operators" of the series "TypeScript for Beginners".This section introduces you to operators and explains how to use them.
Instructional Video3:04
Professor Dave Explains

Practice Problem: Reducing Agents

9th - Higher Ed
For this one we need to know the ability of different reducing agents to react with various functional groups.
Instructional Video17:33
Curated Video

The Complete Java Developer Course: From Beginner to Master - Arithmetic Operators

Higher Ed
This video explains how to perform various arithmetic operations on variables and literals in Java.
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This clip is from the chapter "Introducing Java" of the series "The Complete Java Developer Course: From Beginner to...
Instructional Video2:47
Brian McLogan

Determine the final value for Compound interest problems

12th - Higher Ed
Learn about compound interest. We will look at how to determine the final value, initial value, interest rate and years needed. We will investigate problems compounded continuously, daily, weekly, monthly, quarterly and yearly. These...
Instructional Video15:26
Curated Video

Solving Compound Inequalities

9th - 12th
In this video lesson we will learn about compound linear inequalities. We will discover that compound inequalities are two inequalities joined by an AND or an OR. You will write, graph and solve compound inequalities. You will...
Instructional Video12:32
Catalyst University

Pi-backbonding with Strong-Field Ligands

Higher Ed
Pi-backbonding with Strong-Field Ligands
Instructional Video4:51
Professor Dave Explains

Practice Problem: E2 on Cyclic Systems and Cyclohexane Chairs

9th - Higher Ed
For this one we will want to recall some of the rules about doing E2 on a cyclohexane ring, as well as the relative stabilities of cyclohexane chairs. Combining concepts! Predicting kinetics!
Instructional Video3:18
Brian McLogan

Simple way to solve an absolute value inequality by rewriting as compound inequality & graph

12th - Higher Ed
👉 Learn how to solve absolute value inequalities. The absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute value...
Instructional Video4:39
Professor Dave Explains

IIT/JEE Chemistry Practice #16: Chemical Bonding

9th - Higher Ed
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Instructional Video9:19
Professor Dave Explains

Gravity Filtration and Vacuum Filtration

9th - Higher Ed
The first laboratory technique that we will learn together is a very simple one, filtration. This is how we separate a mixture of liquids and solids. There are two common ways a chemist will perform filtration, those being gravity...
Instructional Video4:19
Professor Dave Explains

IIT/JEE Chemistry Practice #11: Moles/Molarity

9th - Higher Ed
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Instructional Video12:52
TMW Media

Hydrate Compounds

K - 5th
This program covers the very important topic of hydrate compounds. We begin by discussing what a hydrate compound is and why they exist in nature. We discuss how to name hydrate compounds using numerous examples. The entire lesson is...
Instructional Video4:27
Professor Dave Explains

Practice Problem: Four-Reaction Pathway

9th - Higher Ed
We are starting with benzene, we do four reactions, and what do we get? See if you can get the right answer!
Instructional Video6:47
Professor Dave Explains

Practice Problem: Crossed Aldol Products

9th - Higher Ed
Enolate chemistry is tricky business! You might get more products than you think. Give this one a shot.
Instructional Video3:04
Jabzy

Mao the Swimmer - Stuff That I Find Interesting

12th - Higher Ed
In this video, Jabzy brings us historical tidbits and unknown facts about Mao the Swimmer
Instructional Video2:23
Brian McLogan

Writing a compound inequality from a graph, or ? - math help

12th - Higher Ed
👉 Learn how to write the inequality given a graph on a number line. To do this we will need to know the difference between open and closed points as well as what it means for a value to be less than or greater than another value.
Instructional Video4:01
Professor Dave Explains

Practice Problem: Oxidizing Agents

9th - Higher Ed
For this one we need to know the ability of different oxidizing agents to react with various functional groups, and what functional groups will result.
Instructional Video6:53
Professor Dave Explains

IIT/JEE Chemistry Practice #17: Molecular Geometry

9th - Higher Ed
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Instructional Video15:34
Curated Video

JavaScript Conditionals

Pre-K - Higher Ed
Every coding language needs a way of making decisions. It is conditional statements that allow code to make decisions. Mark demonstrates in this video
Instructional Video5:00
Professor Dave Explains

Practice Problem: Lattice Energy and Ionic Bond Strength

9th - Higher Ed
We know that within an ionic compound, the ions are held together by ionic bonds. What is the strength of those bonds, and what is the lattice energy possessed by the entire lattice? Can we compare two compounds and say which has the...
Instructional Video7:04
Professor Dave Explains

IIT/JEE Chemistry Practice #2: Molar Mass/Stoichiometry

9th - Higher Ed
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Instructional Video6:54
Professor Dave Explains

Practice Problem: Assigning Molecular Structure From an NMR Spectrum

9th - Higher Ed
For this one we need to be able to interpret NMR data in order to arrive at the correct molecular structure based on an empirical formula. It's not as hard as it sounds!