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2 edition of Peroxides, superoxides, and ozonides of alkali and alkaline earth metals found in the catalog.

Peroxides, superoxides, and ozonides of alkali and alkaline earth metals

Il"ya Ivanovich Vol"nov

Peroxides, superoxides, and ozonides of alkali and alkaline earth metals

by Il"ya Ivanovich Vol"nov

  • 237 Want to read
  • 38 Currently reading

Published by Plenum P. in New York .
Written in English


Edition Notes

Originally published in Russia, 1964.

Statementedited by A.W. Petrocelli.
ContributionsPetrocelli, A W.
ID Numbers
Open LibraryOL19323958M

Alkaline-earth metal - Alkaline-earth metal - Physical and chemical behaviour: The alkaline-earth elements are highly metallic and are good conductors of electricity. They have a gray-white lustre when freshly cut but tarnish readily in air, particularly the heavier members of the group. Beryllium is sufficiently hard to scratch glass, but barium is only slightly harder than lead. oxides, peroxides, and superoxides. which alkali metals can react with oxygen to form either the peroxide or the superoxide? K,Rb, Cs. of the alkaline earth metals, which two elements are the least reactive? Be and Mg. all of the group 6A elements are solids except which.

The alkali metal peroxides and superoxides are potent oxidants that react, often vigorously, with a wide variety of reducing agents, such as charcoal or aluminum metal. For example, Na 2 O 2 is used industrially for bleaching paper, wood pulp, and fabrics such as linen and cotton.   To show the differences in reactivity and the periodic trend of reactivity between alkaline earth and alkali metals. Starting with the least reactive magnesium, it is followed by calcium, lithium.

Like the alkali metals, the lightest alkaline earth metals (Be and Mg) form the most covalent-like bonds with carbon, and they form the most stable organometallic compounds. Organometallic compounds of magnesium with the formula RMgX, where R is an alkyl or aryl group and X is a halogen, are universally called Grignard reagents, after Victor.   See for example the following references, incorporated herein by reference: (a) "Peroxides, Superoxides, and Ozonides of Alkali and Alkaline Earth Metals," II'ya Ivanovich Vol'nov (Translated by J. Woroncow, Edited by A. W. Petrocelli), Plenum Press, New York, ; (b) "Kirk-Othmer Encyclopedia of Chemical Technology," Third Edition, Vol.


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Peroxides, superoxides, and ozonides of alkali and alkaline earth metals by Il"ya Ivanovich Vol"nov Download PDF EPUB FB2

Of particular interest is Professor Vol 'nov's extensive compilation of available thermodynamic, kinetic, and structural data for the alkali and alkaline earth peroxides, superoxides, and ozonides. In addition, he has reviewed the known methods of synthesis, as well as the practical applications for which these compounds are suited.

Since the early 's, Soviet chemists have played a lead­ ing role in the study of unfamiliar oxidation state compounds of the peroxide, superoxide, and ozonide types. Interest in the alkali and alkaline earth metal derivatives is now widespread and diverse, and numerous practical applications of.

Publication date ISBN (electronic bk.) (electronic bk.) (print) (print) Metal peroxides are metal-containing compounds with ionically- or covalently-bonded peroxide (O 2− 2) large family of compounds can be divided into ionic and covalent peroxide.

The first class mostly contains the peroxides of the alkali and alkaline earth metals whereas the covalent peroxides are represented by such compounds as hydrogen peroxide and peroxymonosulfuric acid (H 2.

Additional Physical Format: Online version: Volʹnov, I.I. (Ilʹi︠a︡ Ivanovich), Peroxides, superoxides, and ozonides of alkali and alkaline earth metals. The reactions of alkali metals with oxygen are so extensive that most of the elements can be made to form not only higher oxygen compounds, in which the atomic ratio of oxygen to the metal is equal to one, superoxides, peroxides, but also higher oxygen compounds in which the ratio is equal to two (superoxides) and even three (ozonides).

The alkali metals react with oxygen to form several different compounds: suboxides, oxides, peroxides, superoxides, and ozonides. They all react violently with water. Alkali metal suboxides. Structure superoxides undecacaesium trioxide. Hexarubidium monoxide (Rb 6 O) h; Nonarubidium.

Peroxides, Superoxides, and Ozonides of Alkali and Alkaline Earth Metals by I. Volnov; 1 edition; First published in   Peroxides, Superoxides, and Ozonides of Alkali and Alkaline Earth Metals Paperback – Octo by I.

Volnov (Author) See all 2 formats and editions Hide other formats and editions. Price New from Used from Cited by: Get this from a library. Peroxides, Superoxides, and Ozonides of Alkali and Alkaline Earth Metals. [Il'ya Ivanovich Vol'nov; A W Petrocelli] -- Introduction: The Present State and Future Investigations in the Field of Inorganic Peroxide Compounds.- One Classification and Nomenclature of Inorganic Peroxide Compounds.- References.- Two.

When we move to the corresponding alkaline earth oxide the monoxides are white and the peroxides ($\ce {Mg}$ and heavier) are white too. Less strongly ionic bonding and a lower cation/anions ratio lead to less negative charge on the oxygen species, thus lower valence band energies and gaps remaining large enough to remain uv-absorptive only.

Vol’nov I.I., Petrocelli A.W. () Peroxides of the Group One Metals of the Periodic Table. In: Petrocelli A.W. (eds) Peroxides, Superoxides, and Ozonides of Alkali and Cited by: 2. Author(s): Vol'nov,Il'ia Ivanovich, Title(s): Peroxides, superoxides, and ozonides of alkali and alkaline earth metals.

Country of Publication: United States Publisher: New York, Plenum Press,   The most stable and common oxidation state of oxygen in compound formation is But in peroxides and superoxides, oxygen is in the less stable states of -1 and -1/2 respectively.

So, these higher oxides have greater tendency to get reduced to th. Inorganic peroxides and peroxo compounds, with the exception of hydrogen peroxide, are described.

Ozonides and superoxides are also included. Emphasis is placed on the commercially important main. Inorganic peroxides are divided into ionic and covalent peroxide.

The first class mostly contains the peroxides of the alkali and alkaline earth metals whereas the covalent peroxides are represented by such compounds as hydrogen peroxide and peroxymonosulfuric acid (H 2 SO 5).In contrast to the purely ionic character of alkali metal peroxides, peroxides of transition metals have a more.

According to the Wikipedia page Alkali metal oxides, the superoxide of $\ce{K}$, $\ce{Rb}$ and $\ce{Cs}$ form when these metals are burnt in air, and according to the Bodner Research Group page Active Metal Reactions, they.

react so rapidly with oxygen they form superoxides, in which the alkali metal reacts with $\ce{O2}$ in a mole ratio. Given, according to the Chem-Guide blog article. The alkali metals consist of the chemical elements lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs), and francium (Fr).

Together with hydrogen they comprise group 1, which lies in the s-block of the periodic alkali metals have their outermost electron in an s-orbital: this shared electron configuration results in their having very similar characteristic properties.

Alkaline earth metal or transition metal peroxides are used as a delayed breaker in alkaline aqueous fluids containing a water soluble hydrophilic polysaccharide polymer hydrated therein.

The peroxide is activated by increasing the temperature of the fluid. The invention is particularly useful for the delayed break of hydraulic fracturing fluids containing hydroxypropyl guar by: In the course of an attempt to prepare alkaline earth superoxides by treatment of nitrates of these metals with alkali metal superoxides in liquid ammonia, a novel reaction was encountered.

Peroxides, Superoxides, and Ozonides of the Metals of Groups Ia, IIa, and IIb (such as those in peroxides, superoxides [2], Oxides of the alkali and alkaline earth metals. Article. Jan .Oxides, oxidation state -II; peroxides, oxidation state -I; superoxides, oxidation state -1/2.

These oxygen derivatives differ by oxidation number. Typical oxides are Na_2O, Fe_2O_3, BaO; these feature the oxide anion, O^(2-). Peroxides are derivatives of hydrogen peroxide, H-O-O-H, and feature an O-O bond. The formal oxidation state of oxygen here is O^(-I), i.e.

the peroxide dianion is.Pris: kr. E-bok, Laddas ned direkt. Köp Peroxides, Superoxides, and Ozonides of Alkali and Alkaline Earth Metals av I I Volnov på