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  2. Hydroxide - Wikipedia

    en.wikipedia.org/wiki/Hydroxide

    The formula, Cu 2 CO 3 (OH) 2 shows that it is halfway between copper carbonate and copper hydroxide. Indeed, in the past the formula was written as CuCO 3 ·Cu(OH) 2. The crystal structure is made up of copper, carbonate and hydroxide ions. [37] The mineral atacamite is an example of a basic chloride. It has the formula, Cu 2 Cl(OH) 3.

  3. Structural formula - Wikipedia

    en.wikipedia.org/wiki/Structural_formula

    Skeletal structural formula of Vitamin B 12.Many organic molecules are too complicated to be specified by a molecular formula.. The structural formula of a chemical compound is a graphic representation of the molecular structure (determined by structural chemistry methods), showing how the atoms are connected to one another. [1]

  4. List of carboxylic acids - Wikipedia

    en.wikipedia.org/wiki/List_of_carboxylic_acids

    Structural formula octanoic acid: caprylic acid: CH 3 (CH 2) 6 COOH benzene-1,2-dicarboxylic acid: phthalic acid: C 6 H 4 (COOH) 2: benzene-1,3-dicarboxylic acid: isophthalic acid: C 6 H 4 (COOH) 2: benzene-1,4-dicarboxylic acid: terephthalic acid: C 6 H 4 (COOH) 2: 2-methylheptanoic acid C 5 H 11 CH(CH 3)COOH 3-methylheptanoic acid C 4 H 9 CH ...

  5. Orthocarbonic acid - Wikipedia

    en.wikipedia.org/wiki/Orthocarbonic_acid

    Orthocarbonic acid, carbon hydroxide, methanetetrol is the name given to a hypothetical compound with the chemical formula H 4 CO 4 or C(OH) 4. Its molecular structure consists of a single carbon atom bonded to four hydroxyl groups.

  6. Orthosilicic acid - Wikipedia

    en.wikipedia.org/wiki/Orthosilicic_acid

    Orthosilicic acid (/ ˌ ɔːr θ ə s ɪ ˈ l ɪ s ɪ k /) is an inorganic compound with the formula Si(O H) 4. Although rarely observed, it is the key compound of silica and silicates and the precursor to other silicic acids [H 2x SiO x+2] n. Silicic acids play important roles in biomineralization and technology.

  7. Chemical formula - Wikipedia

    en.wikipedia.org/wiki/Chemical_formula

    A chemical formula used for a series of compounds that differ from each other by a constant unit is called a general formula. It generates a homologous series of chemical formulae. For example, alcohols may be represented by the formula C n H 2n + 1 OH (n ≥ 1), giving the homologs methanol, ethanol, propanol for 1 ≤ n ≤ 3.

  8. Hydroxy group - Wikipedia

    en.wikipedia.org/wiki/Hydroxy_group

    In chemistry, a hydroxy or hydroxyl group is a functional group with the chemical formulaOH and composed of one oxygen atom covalently bonded to one hydrogen atom. In organic chemistry , alcohols and carboxylic acids contain one or more hydroxy groups.

  9. Layered double hydroxides - Wikipedia

    en.wikipedia.org/wiki/Layered_double_hydroxides

    Size: 8.4 × 5.2 × 4.1 cm. Layered double hydroxides (LDH) are a class of ionic solids characterized by a layered structure with the generic layer sequence [AcB Z AcB] n, where c represents layers of metal cations, A and B are layers of hydroxide (OH −) anions, and Z are layers of other anions and neutral molecules (such as water). [1]