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Chemistry Lesson: Empirical and Molecular Formulas
A short video is a wonderful addition to enhance your chemistry instruction. It contains a thorough explanation of empirical and molecular formulas, delivered in less than five minutes. It is perfect for an introduction into...
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Chemistry Practice Problems: Formulas for Chemical Compounds
Help your class cross the finish line as they watch the final video in the series. Pupils complete a set of practice problems to demonstrate the correct way to determine the formulas for ionic mixtures, molecular compounds, and acids.
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Chemistry Lesson: Names & Formulas of Molecular Compounds
What's in a name? Help your pupils learn how to properly name molecular compounds with the engaging video segment. They determine the names and formulas of molecular compounds while discussing the rules they must use.
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Chemistry Lesson: Naming Ionic Compounds
Continue leading your class through the ionic journey as they learn additional ways to name ionic compounds. Pupils focus on deriving compound names from their formulas, including fixed charge metal ions, variable charge metal ions,...
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Chemistry Lesson: Polyatomic Ions
Lead the way in naming polyatomic ions and have fun at the same time. Pupils learn the rules for naming polyatomic ions, primarily oxyanions. They learn patterns to determine the charge of an ion and when to add a hydrogen molecule to an...
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Chemistry Lesson: Monoatomic Ions
You'll get a charge out of this! Future scientists learn the rules of naming monoatomic ions and how to determine each ion's charge. They learn to classify between fixed charge metal, variable charge metal, and nonmetal ions.
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Chemistry Lesson: Identifying Ionic vs. Molecular Compounds
Is that compound ionic or molecular? How can you tell? Pupils learn about naming chemical compounds and classify them as being molecular or ionic. They learn in detail as they build foundational skills in the short, yet informative,...
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Chemistry Lesson: Names and Formulas of Acids
What's in a name? Lead your class through the exciting world of acids. Pupils determine the names of acids and learn the correct way to write their formulas, both for binary and ternary acids.
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Chemistry Lesson: Formulas for Ionic Compounds
Take your chemistry class on a ionic journey. Individuals write formulas for monoatomic and polyatomic ionic formulas. They determine the correct way to balance these ions based on each ion's individual charge and thoroughly discuss the...
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Chemistry Lesson: Chemical Formulas
Prepare your young chemists for the world of chemistry! In the first installment in a series of ten, pupils follow Dr. Ken's lead as they interpret elemental symbols, learn subscripts, and explore various chemical formulas to begin the...
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Chemistry Lesson: Significant Digits and Calculations
How d you apply significant digits when solving problems? You check out this video that includes many examples that are worked out for scholars. A worksheet is also provided for individual practice. Answers can be found on another...
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Chemistry Lesson: Significant Digits and Rounding
Here's a riddle for you: You cannot see me, but I can change your answer. What am I? The first insignificant digit when rounding. This brief video provides a great explanation and guided example problems for practicing combining rounding...
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Chemistry Lesson: Significant Digits and Measurements
Why are some digits of a number more important than others? This video explains significant digits and offers examples for use in measurement and guided practice. A worksheet is provided with a video explanation of all answers.
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Chemistry Lesson: The Metric System and Conversions
Provide class members with an opportunity to fully understand chemistry conversions with this short, yet engaging video segment. It covers the metric system, when and how to use prefixes, and how to convert between metric...
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Chemistry Lesson: Gas Evolution Reactions
Ah, chemical reactions and gases ... there always seems to be more to learn. This short and detailed video segment describes double displacement reactions (gas evolution reactions) to create a gaseous byproduct. Four gases discussed in...
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Chemistry Lesson: Acid-Base Neutralization Reactions
Provide your emerging chemists with the most descriptive way to perform specialized double displacement reactions possible! This video details acid-base neutralization, where acids and bases are combined to result in salt and water...
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Chemistry Lesson: Double Displacement Reactions
What is the best method to teach your chemistry class about double displacement reactions? Dr. Kent discusses this topic, including double replacement reactions, metathesis reactions, and exchange reactions, using rules of...
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Chemistry Lesson: Types of Chemical Reactions
A descriptive video segment details five types of chemical reactions, including synthesis, decomposition, single displacement, double displacement, and combustion. It is engaging for even the most discerning young chemists.
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Chemistry Lesson: Balancing Chemical Equations
An informative video segment describes how to balance chemical equations. It ensures pupils will obey the laws of conservation of mass and shares tips to assist young chemists who may need additional help to ensure a more simplistic...
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Chemistry Lesson: Mole Ratio from Chemical Formulas
Need an exciting way to teach mole ratios? This short video segment details a step-by-step method to determine the mole ratio of chemical compounds and relates these ratios to molar mass. The resource may be used to enhance your...
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Chemistry Lesson: Mole Calculations I
Do your pupils already have knowledge of moles and mass? If so, this is the next step for the chemistry classroom. The video segment, while short in length, is filled with demonstrations on how to perform mole calculations involving both...
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Chemistry Lesson: Molar Mass
Enhance your current chemistry curriculum with a short video that demonstrates how to calculate the molar mass of a compound. There is also instruction for conversion between moles and mass, outlined in simple steps and demonstrated in a...
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Chemistry Lesson: The Mole (Avogadro's Number)
Avagodro's number (The Mole) ... you are not researching that cute little mole on your cheek! Avagodro's number refers to The Mole, a vital component to chemistry. This video segment will discuss the mole and further elaborate on...
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Chemistry Lesson: Compound Unit Conversions
Searching for a way to enhance your classroom chemistry curriculum? A short video segment offers detailed instructions for how to convert compound units, such as miles/hour or milligrams/mL. The worksheet included prompts learners to...