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Visual Learning Systems
Metric Conversions: Converting Between Metric Units
This program provides a conceptual foundation to help students understand how to convert between English and metric units of mass, volume, length, and temperature. The program also discusses how it is possible to convert between units of...
The Backyard Scientist
Chloroform tutorial-Synthesis from Bleach&Acetone!
Ghetto style. 2 gallons 10% sodium hypochlorate and 156ml acetone.<b<br/>r/>
Phosgene will not be a problem if you stabilize with a layer of water. Decomposes into CO2.
Phosgene will not be a problem if you stabilize with a layer of water. Decomposes into CO2.
Professor Dave Explains
IIT/JEE Chemistry Practice #24: Molar Mass of a Gas
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Curated Video
Finding the Volume of Liquids
In this video, students learn how to find the volume of liquids by using different measuring tools, specifically graduated cylinders. They are introduced to the common units of liquid volume measurement, milliliters (mL) and liters (L),...
Professor Dave Explains
Practice Problem: Enthalpy of Combustion
Stoichiometry for combustion? You bet! If we know about moles, we can calculate energy changes. Give it a try!
Professor Dave Explains
Pipettes and Standard Solutions
We are just about ready to do some interesting experiments, but first we need to learn about a very important instrument, pipettes. These are used to transfer specific amounts of liquid from one vessel to another, and there are many...
Professor Dave Explains
Practice Problem: Enthalpy of Vaporization
Can we do stoichiometry regarding phase changes? Sure! If we know how many moles of a substance we have, and the energy associated with each mole of that substance undergoing a particular phase change, we can get the energy associated...
Visual Learning Systems
Metric Conversions: Summing Up
This program provides a conceptual foundation to help students understand how to convert between English and metric units of mass, volume, length, and temperature. The program also discusses how it is possible to convert between units of...
Curated Video
Units in the SI System
In this live-action program viewers will learn that the SI is an international system of standardized measurement used by scientists worldwide. Students will come to understand that the SI is made up of a list of base units defined by...
Visual Learning Systems
Measuring Liquid Volume
In this video, students are introduced to the concept of measuring liquid volume using two common tools: a beaker and a graduated cylinder.
Visual Learning Systems
Introduction to the Metric System: Metric Volume
This program introduces students to the usefulness and fun of the metric system. The concept of measurement as related to the metric system kicks off the video, followed by examples of how the metric system is used in science. Through a...
Visual Learning Systems
Introduction to Volume Measurement
In this video, students learn about volume and how it is measured using the metric system. The video also introduces the units of liters, milliliters, and cubic centimeters, and demonstrates their use in measuring volume. This video is...
Virtual Nerd
Virtual Nerd: What Are the Metric Units of Capacity?
Learn about the liter and other metric units used to measure capacity by watching this tutorial. [5:01]
Khan Academy
Khan Academy: Metric System: Units of Volume
Learn about metric units of volume or capacity such as milliliter and liter. [4:14]