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120 resources with the concept molar mass

Videos (Over 2 Million Educational Videos Available)
Algebra 50 - Three Variable Systems in the Real World - Problem 2 Video
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Algebra 50 - Three Variable Systems in the...
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How Computers Work: What Makes a Computer,...
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The Secret World of Animal Sleep 101...
Other Resource Types ( 120 )
28 Items in Collection
Lesson Planet

Chemistry Lessons

For Teachers 9th - 12th Standards
A collection of 26 videos provides young chemists with help with concepts and topics that many find confusing. The narrator offers  clear explanations, practical advice, and uses multiple examples to ensure understanding. Great for ...
28 Items in Collection
Lesson Planet

The Periodic Table

For Teachers 7th - 11th Standards
Whether you're giving a broad introduction to the periodic table or honing in on particular element groups, this collection will have what you need. I've put the general resources at the front, and resources that focus on particular...
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Moles Lab Activities

For Teachers 9th - 12th
General chemistry class members engage in a mini-unit on mole conversions. Through nine lab activites with varying degrees of difficulty, they practice measuring mass and volume, molar calculations, and stoichiometry. Terrific teacher...
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2007 U.S. National Chemistry Olympiad Local Section Exam

For Students 9th - 12th
Sixty multiple choice questions cover the entire gamut of chemistry concepts. This is the local section of the U.S. National Chemistry Olympiad, where your chemistry candidates take a shot at entering the national competition. They...
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2002 U.S. National Chemistry Olympiad National Exam - Part I

For Students 9th - 12th
As to be expected from the American Chemical Society Olympiad Examinations Task Force, this 60-question test tops the charts in terms of excellence. It consists entirely of multiple choice questions designed to assess a year's worth of...
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2000 U.S. National Chemistry Olympiad National Exam - Part I

For Students 9th - 12th
The National Chemistry Olympiad exams are comprehensive tests covering an entire  year of chemistry concepts. You can use them as practice for competing in the challenge, or simply as a review, or as an actual final exam for your general...
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The Mathematics of Chemical Formulas

For Teachers 8th - 12th
Wow! This is one of the most exhaustive presentations on finding chemical formulas that you will come across! Beginning with the basics, and leaving junior chemists with procedures and concrete examples, this PowerPoint certainly...
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2001 U.S. National Chemistry Olympiad - Local Section Exam

For Students 9th - 12th
Sixty multiple-choice chemistry questions make up this comprehensive exam used for the 2001 US National Chemistry Olympiad. Every topic that you would expect to approach in a general chemistry class is queried on. You could easily use...
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Chapter 3: Chemical Compounds

For Students 10th - Higher Ed
An extensive resource for chemistry, this series of exercises and accompanying information could be used as review or added curriculum. Have your class read the information and complete the exercises for homework, or in class. Your...
Lesson Planet

Relating Moles to Coefficients of a Chemical Equation

For Teachers 9th - 12th
Students investigate the coefficients in a chemical equation and their relation to moles. In this moles and coefficients lesson plan, students perform a single replacement reaction of copper (II) sulfate and zinc and find the ratio of...
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Formula of a Hydrate

For Students 9th - 12th
Give classes a concrete reference for chemical formulas. Eager scientists complete a lab activity to find the mass of a sample of a hydrate before and after removing the water. They then use their data to calculate the molar mass and...
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Molar Mass Determination from Freezing Point Depression

For Students 9th - 12th
Let the data tell the story. A lab activity has pupils collect temperature data on solutes as they melt and freeze. They use their data to create a cooling curve and then calculate the molar mass using the freezing point depression.
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Stoichiometry Calculations

For Teachers 9th - 12th Standards
What's the best way to find the mass of a compound in a chemical equation? Learners explore the concept of stoichiometry as part of the Chemistry PowerPoints series. After exploring a real-life example, scholars learn how to apply the...
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The Mole

For Teachers 9th - 12th Standards
What is a mole? Introduce learners to the concept of the mole with a presentation that is a part of the Chemistry PowerPoints series. Scholars discuss examples of how the mole is used in real-life applications. Then, they identify how it...
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2015 AP® Chemistry Free-Response Questions

For Students 10th - 12th Standards
More than 80,000 scholars earned college credit for Chemistry with the AP exam in 2015. The College Board released the free-response questions covering topics, including moles, that often confuse scholars. They also released example...
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2016 AP® Chemistry Free-Response Questions

For Students 10th - 12th Standards
The College Board published the mean score on the 2016 AP Chemistry exam as a 2.69, but a minimum of a three is required to earn college credit. Help pupils study for the upcoming exam with actual test questions, sample answers, and...
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Determination of Molar Mass by Boiling Point Elevation

For Students 9th - 12th Standards
Francis Raoult discovered the change in boiling points of solutions varies by the number of particles in the solution. Scholars apply the concept to determine the molality of a solution based on the change in boiling point. They use an...
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Determination of the Molar Mass of an Unknown Acid

For Students 9th - 12th Standards
Acids and bases have a love-hate relationship. They balance each other so nicely, but they are complete opposites! Learners use these concepts and titration to calculate the molar mass of an unknown substance. The experiment document...
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Chemistry Clicks Your BIC

For Students 9th - 12th
Keep your lessons on the lighter side! A chemistry lesson has learners collect butane gas to calculate its molecular mass. They measure the mass of the gas using a displacement method.
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Mass Concentration of Solutions

For Students 6th - 12th
Ready to teach your class about molar mass and solution concentration? Make time for an interactive resource that will challenge their reasoning and problem-solving skills. Science scholars calculate the molarity of several solutions...
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Moles Equations (14-16)

For Students 9th - 12th Standards
In chemistry, the mole is a unit of measurement, much like a millimeter or liter. After learning about moles, scholars learn various equations relating to mass, volume, and concentration. They review each of these equations in a few...
1 In 1 Collection 8:28
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Chemistry: Molar Mass

For Students 9th - 12th
Molar mass, gram molecular mass, and gram formula mass essentially mean the same thing. The brief video, part of the Socratica "Chemistry Lessons" playlist, explains how to solve these problems. It walks through the required tools, the...
8:24
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Stoichiometry: What Is Stoichiometry?

For Students 9th - Higher Ed Standards
Stoichi-what? If it's that time of year in your chemistry class, work a helpful video into you lesson plan! From JFR Science, the video discusses the fundamentals of stoichiometry at an easy-to-understand pace. Topics include mole...
9:23
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Calculating Empirical and Molecular Formula: What Is a Mass Spectrometer?

For Students 9th - Higher Ed Standards
What's the formula for success? A unique and well-written resource from JFR Science explains empirical and molecular formulas. Young chemists learn the steps and skills required to determine the formulas from percent composition and...