Definition of H4SiO4. Meaning of H4SiO4. Synonyms of H4SiO4

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Definition of H4SiO4

H4SiO4
Unisilicate U`ni*sil"i*cate, n. [Uni- + silicate.] (Min.) A salt of orthosilicic acid, H4SiO4; -- so called because the ratio of the oxygen atoms united to the basic metals and silicon respectively is 1:1; for example, Mg2SiO4 or 2MgO.SiO2.

Meaning of H4SiO4 from wikipedia

- Orthosilicic acid (/ˌɔːrθəsɪˈlɪsɪk/) is an inorganic compound with the formula Si(OH)4. Although rarely observed, it is the key compound of silica and...
- hydrolyzed into solid brucite and dissolved silicic acid: Mg2SiO4 + 4 H2O ⇌ 2 Mg(OH)2 + H4SiO4 forsterite + waterbrucite + silicic acid Most hydrolysis...
- represented as following: Ca(OH)2 + H4SiO4 → Ca2+ + H2SiO42− + 2 H2O → CaH2SiO4 · 2 H2O Here, the silicic acid H4SiO4, or Si(OH)4, which is equivalent to...
- Perchloric acid is a mineral acid with the formula HClO4. Usually found as an aqueous solution, this colorless compound is a stronger acid than sulfuric...
- Molecular chromic acid, H2CrO4, in principle, resembles sulfuric acid, H2SO4. It would ionize accordingly: H2CrO4 ⇌ [HCrO4]− + H+ The pKa for the equilibrium...
- H2SiO3metasilicic acid+H2O⟷H4SiO4orthosilicic acid{\displaystyle {\ce {{\overset {metasilicic\ acid}{H2SiO3}}+H2O<->{\overset {orthosilicic\ acid}{H4SiO4}}}}} or...
- through the reaction: CaCO3+H2O+CO2+H4SiO4⟶SiO2+Ca2++2HCO3−+2H2O{\displaystyle {\ce {CaCO3 + H2O + CO2 + H4SiO4 -> SiO2 + Ca^2+ + 2HCO3- + 2 H2O}}} Fossils...
- Perbromic acid is the inorganic compound with the formula HBrO4. Perbromic acid is characterized as a colorless liquid which has no characteristic scent...
- silicate anion captures H+ ions (raising the pH), it forms monosilicic acid (H4SiO4), a neutral solute. Monosilicic acid remains in the bulk solution to play...
- an ancient concept, dating from the 19th century, that "silicic acid" (H4SiO4 or Si(OH)4) was the chief form of silicon occurring in siliceous rocks....