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  2. Sodium acetylacetonate - Wikipedia

    en.wikipedia.org/wiki/Sodium_acetylacetonate

    Oxidation of the salt gives tetraacetylethane. [2]With metal salts, it reacts to give metal acetylacetonate complexes.. Alkylation of sodium acetylacetonate can result in both O-alkylation and C-alkylation.

  3. Sodium acetate - Wikipedia

    en.wikipedia.org/wiki/Sodium_acetate

    Unlike some types of heat packs, such as those dependent upon irreversible chemical reactions, a sodium acetate heat pack can be easily reused by immersing the pack in boiling water for a few minutes, until the crystals are completely dissolved, and allowing the pack to slowly cool to room temperature.

  4. Solubility chart - Wikipedia

    en.wikipedia.org/wiki/Solubility_chart

    The following chart shows the solubility of various ionic compounds in water at 1 atm pressure and room temperature (approx. 25 °C, 298.15 K). "Soluble" means the ionic compound doesn't precipitate, while "slightly soluble" and "insoluble" mean that a solid will precipitate; "slightly soluble" compounds like calcium sulfate may require heat to precipitate.

  5. Sodium ethoxide - Wikipedia

    en.wikipedia.org/wiki/Sodium_ethoxide

    The crystal structure of sodium ethoxide has been determined by X-ray crystallography.It consists of layers of alternating Na + and O − centres with disordered ethyl groups covering the top and bottom of each layer.

  6. Carbonyl group - Wikipedia

    en.wikipedia.org/wiki/Carbonyl_group

    For organic chemistry, a carbonyl group is a functional group with the formula C=O, composed of a carbon atom double-bonded to an oxygen atom, and it is divalent at the C atom. It is common to several classes of organic compounds (such as aldehydes, ketones and carboxylic acids), as part of many larger functional groups. A compound containing a ...

  7. Flame test - Wikipedia

    en.wikipedia.org/wiki/Flame_test

    The flame test carried out on a copper halide.The characteristic bluish-green color of the flame is due to the copper. A flame test is relatively quick test for the presence of some elements in a sample.

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  9. Sodium methoxide - Wikipedia

    en.wikipedia.org/wiki/Sodium_methoxide

    Sodium methoxide is a routinely used base in organic chemistry, applicable to the synthesis of numerous compounds ranging from pharmaceuticals to agrichemicals. [4] As a base, it is employed in dehydrohalogenations and various condensations. [5] It is also a nucleophile for the production of methyl ethers. [6]