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from HealthyGreenSavvy

Why You Should Avoid Canned Food

Did you know most metal cans are lined with plastic that can leach harmful chemicals into your canned food? Here’s how to avoid these dangerous compounds. Click to read more or pin to save for later.

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Like all chemistry teachers, I dreaded the compounds unit because students always forgot naming rules or applied them incorrectly! I made this handout for students to practice naming compounds AFTER the students learned how to name binary molecules, ionic salts and metal oxides, and acids.

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from Teachers Pay Teachers

Naming Compounds Spinner - A Fun Chemical Nomenclature Review

Naming Compounds Spinner - A Fun Chemical Nomenclature Review! This Naming Compounds Spinner is a sure-fire way to help your students with chemical nomenclature! The top layer asks the students 3 questions to help them identify which type of compound they are trying to name: Binary Ionic Compound, Binary Ionic Compound – Metal with Multiple Ionic Charges, Compounds with Polyatomic Ions and Molecular Compounds. A great way to help your students review before a test or exam!

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from BuzzFeed

112 Cartoon Elements Make Learning The Periodic Table Fun

112 Cartoon Elements Make Learning The Periodic Table Fun http://kcd-elements.tumblr.com/ All characters and artwork © Kaycie D. 2011-2012

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PlumSiena: What a Wall! Emily Swift-Jones She began with a normal, painted wall, smoothed it out with joint compound, primed with shellac and then went to town. The steps included Dutch metal gold leaf, patinating the gold leaf, glazing with oil colours and varnishing for the top coat. At the end, she embedded tiny glitter flakes into the tacky varnish.

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strictly, zinc, cadmium and mercury aren’t considered transition metals. IUPAC definition of a transition metal states that it must be ‘an element whose atom has an incomplete d sub-shell, or gives rise to cations with an incomplete d sub-shell‘. Zinc, cadmium and mercury all have the electronic configuration d10s2; although they commonly form +2 ions, these involve the loss of the s electrons. However, they can also exist in a +1 oxidation state.

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The chemical compounds behind the colours of various gemstones. (By Compondchem.com - Click 'visit site' to read more & download.)

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Intricately cut out leafy floral gilt brass over painted background glass OME antique tint metal button. Slight background use marks, not gl...

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Evening dress, Metz & Co. (retailer, Dutch) ca. 1924. Silk, metallic yarn, glass beads, compound weave. Textile by Liberty of London. Rhode Island School of Design Museum

Evening dress, Metz & Co. (retailer, Dutch) ca. 1924. Silk, metallic yarn, glass beads, compound weave. Textile by Liberty of London. Rhode Island School of Design Museum

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