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37 resources with the concept chlorine

Videos (Over 2 Million Educational Videos Available)
How Computers Work: What Makes a Computer, a Computer? Video
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How Computers Work: What Makes a Computer,...
Cells - Overview & Introduction Video
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Cells - Overview & Introduction
Women's History Activator: Eleanor Roosevelt Video
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Women's History Activator: Eleanor Roosevelt
Other Resource Types (37)
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9 Items in Topic
Lesson Planet: Curated OER

Environmental Engineering and Water Chemistry

For Teachers 7th - 9th Standards
Introduce young scientists to the fundamentals of environmental engineering with a nine-resource collection that looks at air, land, and water quality concerns. The unit begins with a PowerPoint presentation that provides background...
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Interactive
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Polarization

For Students 9th - 12th Standards
This is one cool resource for teaching about polarity! Chemistry scholars observe electron distribution and molecular shape as they select different non-metals and form bonds. The interactive offers two views, surface charge and electron...
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Instructional Video7:16
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In 1 Collection
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Periodic Videos

For Students 5th - 12th Standards
From hydrogen to ununoctium, this collection of videos has everything you need to begin teaching about the periodic table. Offering descriptions of each element and interesting experiments demonstrating their properties, this resource is...
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Instructional Video2:28
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Unavailability of Water in Saline Soils

For Students 9th - 12th Standards
Viewers of a short video learn about salt and water molecules and how their characteristics determine how they interact with each other. Then, they watch a simulation of how the interaction limits the uptake of water in plant roots and...
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Interactive
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Electronegativity Values

For Students 6th - 12th Standards
Finally, an electronegativity resource your class will be strangely drawn to! Skilled scientists manipulate interactive puzzles to gain an understanding of common electronegativity values. The great thing? You can conduct the lesson...
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Interactive
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Halide Ion Tests

For Students 6th - 12th Standards
Young chemists love it when colorful solid products appear in a reaction vessel! Scholars discover the products that form during halide ion tests through a hands-on activity. Users go online and apply chemistry knowledge and reasoning...
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Instructional Video8:41
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Chlorine

For Students 9th - Higher Ed Standards
The German army used chlorine gas as chemical warfare in WWI. The 17th video in a series of 118 about chemical elements discusses the element chlorine. It introduces basic facts and some fascinating experiments proving the dangers...
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Interactive
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Testing for Gases

For Students 6th - 11th Standards
If most gases are invisible, how do we know so much about them? Pupils practice associating the name, formula, testing method, and outcome for four common gases using an interactive. Users build on the content of their first puzzles to...
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Instructional Video7:50
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Ionic Compounds and Bonds: Why Does Salt Melt Ice?

For Students 9th - Higher Ed Standards
These atoms don't believe in sharing. Introduce intrepid chemists to ionic boding using an engaging JFR Science video. Topics include ionic compounds, how the bonds form, and properties of ionic salts.
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Instructional Video3:13
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How Does Salt Melt Ice?

For Students 9th - Higher Ed Standards
Much like the ice on roadways, common sodium chloride has been melting away snow days for many a year! Explore the colligative property freezing point depression through an interesting video from the American Chemical Society Reactions...
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Interactive
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Stoichiometry and Balancing Equations

For Students 9th - 12th Standards
Is your stoichiometry lesson plan just not adding up? Incorporate an exciting interactive to balance things out! Chemistry scholars manipulate the number of molecules added to the reaction vessel, then observe as bonds form and break as...
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Instructional Video4:23
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Uses of Halogens and Their Compounds

For Students 9th - 12th Standards
Although halogens are toxic, their compounds surround you every day from swimming pools to iodized salt. The 10th video in a 15-part series connects the information scholars already know about halogens to the compounds they see...
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Instructional Video4:14
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Water Treatment - Water Works

For Students 9th - 12th
With so much water everywhere, how is it that people around the world don't have clean water for drinking and bathing? Part three in a seven-part series describing Earth's water resources introduces the class to the process of water...
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Instructional Video2:55
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Testing for Chlorides, Bromides, and Iodides

For Students 9th - 12th
How do we know when water is safe to drink? Part seven of a 10-part videos series uses water quality as a platform to explore the behavior of halide ions in solution, Further tests help learners differentiate between precipitates that...
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Instructional Video3:27
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Testing for Hydrogen, Oxygen, Carbon Dioxide, Ammonia, and Chlorine

For Students 9th - 12th
How can a chemist tell what gas a chemical reaction produced? Part two of a ten-part series prompts pupils to discover a number of simple tests that can reveal the identity of a gas. The video reinforces the concepts of solubility,...
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Instructional Video2:26
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Why Does Water Go Stale Overnight?

For Students 9th - 12th Standards
There are many people who simply don't like the taste of water, whether served hot, cold, or fresh ... so what about day-old water? The video explores why drinking water that sits out overnight tastes stale to some people the next...
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Unit Plan
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Testing the Waters

For Teachers 9th - 12th
Should you trust the water you drink every day? The hands-on activity has scholars test water from different sources for contaminants. Pupils perform chemical testing and make conclusions about pH, hardness, iron, chlorine, lead, and...
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Handout
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p-Block Elements and Their Compounds – II

For Students 9th - 12th Standards
Ozone, made of three bonded oxygen atoms, is found 15-30 km above Earth, has a strong smell, is blue, and blocks sunlight from hitting the surface of Earth. The 22nd lesson in a series of 36 specifically focuses on the important elements...
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Activity
1
In 1 Collection
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Water Remediation Lab

For Teachers 7th - 9th Standards
Water filtration — that's pure genius! Groups test the ability of a water filter to purify water by running chlorine contaminated water through a filter and measuring the chlorine concentrations as they filter the water. They then graph...
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Instructional Video3:24
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NaCl Formation

For Students 9th - Higher Ed
Ever wonder how salt forms? Watch as a video instructor adds a solid sample of sodium to chlorine gas to form salt. The video then explains chemistry concepts associated with the reaction.
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PPT
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The Ionic Bond

For Teachers 7th - 12th
An introduction to the noble gases shows how full electron shells on an atom makes an element unreactive. Your class will then develop an understanding of how sodium and chlorine react ideally because of their electron arrangement....
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PPT
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Covalent Bonding

For Teachers 7th - 10th
Using chlorine as the model to demonstrate the structures and representations, this PowerPoint clearly labels and details the main atomic structures and reasons for bonding. The electrons in the outer shell are diagramed and then the...
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Lesson Plan
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Percentage Composition

For Teachers 10th - 11th
In this chemistry worksheet, students find the formula weight for each of the substances listed on the sheet. Then they find the percentage composition as indicated.
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Lesson Plan
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Quantitative Problems (Mass)

For Teachers 10th - 11th
For this chemistry worksheet, students identify how much aluminum and hydrochloric acid is needed to produced a certain amount of hydrogen gas. Then they identify how many grams of oxygen are used.