E. Dönges "Lithium and Sodium Peroxides" in Handbook of Preparative Inorganic Chemistry, 2nd Ed. Tagalog • English • Reactions • Solubility • Sodium peroxide may go by the commercial names of Solozone[7] and Flocool. [5], Sodium peroxide can be prepared on a large scale by the reaction of metallic sodium with oxygen at 130–200 °C, a process that generates sodium oxide, which in a separate stage absorbs oxygen:[7][9]. Upon hitting submit, the stoichiometric equivalents will be calculated for the remaining reactants and products. Enter a mass or volume in one of the boxes below. [5], Sodium peroxide crystallizes with hexagonal symmetry. Sodium peroxide, Na2O2, is the normal product when sodium is burned. Replace immutable groups in compounds to avoid ambiguity. Sodium peroxide can be prepared on a large scale by the reaction of metallic sodium with oxygen at 130–200 °C, a process that generates sodium oxide, which in a separate stage absorbs oxygen: 4 Na + O 2 → 2 Na 2 O 2 Na 2 O + O 2 → 2 Na 2 O 2 © 2008 - 2020 Mr. Everett and chemistry-reference.com. Deutsch • Density • ; Houghton Mifflin Company: Boston, MA, 1990; p 184. Except where otherwise noted, data are given for materials in their. The balanced equation will appear above. Русский • 中文. Chemistry-Reference.com provides you with capsules on many topics in chemistry. The Mole • Calorimetry • Reaction stoichiometry could be computed for a balanced equation. Edited by G. Brauer, Academic Press, 1963, NY. [8] In chemistry preparations, sodium peroxide is used as an oxidizing agent. Significant Digits • Gas Laws • Alkenes • -302.39 kJ     (spontaneous). [4ΔGf(NaOH (aq)) + 1ΔGf(O2 (g))] - [2ΔGf(Na2O2 (s)) + 2ΔGf(H2O (ℓ))] Atomic Structure • [4(48.25) + 1(205.03)] - [2(94.81) + 2(69.91)] = 68.59 J/K The platinum or palladium catalyzes the reaction and is not attacked by the sodium peroxide. Français • Stoichiometry • [4ΔHf(NaOH (aq)) + 1ΔHf(O2 (g))] - [2ΔHf(Na2O2 (s)) + 2ΔHf(H2O (ℓ))] Polarity • Na 2 O 2 + 2H 2 O ⇄ 2NaOH + H 2 O 2 [ Check the balance ] Sodium peroxide react with water to produce sodium hydroxide and hydrogen peroxide. -281.94 kJ     (exothermic), [4ΔSf(NaOH (aq)) + 1ΔSf(O2 (g))] - [2ΔSf(Na2O2 (s)) + 2ΔSf(H2O (ℓ))] 日本語 • [8], The octahydrate is produced by treating sodium hydroxide with hydrogen peroxide. Thermodynamic properties of substances The solubility of the substances Periodic table of elements. Radioactivity • Italiano • Periodic Table • Bonding • To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. 8H2O. हिन्दी • Nomenclature • 한국어 • A double-replacement reaction will occur, especially since sodium is a lot more reactive than hydrogen. The water is cold. The iodine can be sublimed by mild heating. 1.1251661393e+053 Find another reaction. It may also be produced by passing ozone gas over solid sodium iodide inside a platinum or palladium tube. Thermochemistry • Product solution will be a strong alkaline solution due to occurrence of NaOH. It is a strong oxidizer. Here, a full profile of the element's physical properties, chemical behavior, isotopes, and electron structure are provided. Gases • 68.59 J/K     (increase in entropy), From ΔGf° values: Sodium peroxide reacts with water to give sodium hydroxide and hydrogen peroxide, not oxygen. Sodium peroxide was used to bleach wood pulp for the production of paper and textiles. -302.80 kJ     (spontaneous), From ΔG = ΔH - TΔS: In many cases a complete equation will be suggested. Alkanes • Na2O2 + H2O ---> NaOH+O2 (DR) -- No. Our channel . If you do not know what products are enter reagents only and click 'Balance'. Acids and Bases • Reaction stoichiometry could be computed for a balanced equation. The ozone oxidizes the sodium to form sodium peroxide. Picture of reaction: Сoding to search: Na2O2 + 2 H2O = 2 NaOH + H2O2. Português • Presently it is mainly used for specialized laboratory operations, e.g., the extraction of minerals from various ores. The octahydrate is produced by treating sodium hydroxide with hydrogen peroxide.

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