Energy transfer from Cr(en) 3 3+ to Cr(CN) 6 3 has been observed in [Cr(en) 3][Cr(CN) 6]·2H 2O with an efficiency close to unity. The 4T 2 & rt arrow-wavy; 2E intersystem crossing efficiency in Cr(en) 3 3+ is also unity....
Particulate Cr(VI) (1) partially dissolves outside the cell producing a chromate anion (2A) and a cation (2C). The cation enters into the cell through a channel protein (3, 4) and intact particles are phagocytosed into the cell (2B). Both appear to have no adverse effect on the ...
The cation and anion combine to form an ionic compound. The formula of an ionic compound can be written by crossover rule. The crossover rule can be represented as below. Answer and Explanation: Explanation of Part (A) The formu...
Two moles of Chromate Ion [CrO42-], six moles of Chloride Ion [Cl-] and sixteen moles of Deuteron [H+] react to form three moles of Dichlorine [Cl2], two moles of Chromic Cation [Cr3+] and eight moles of Water [H2O] Reactants Chromate Ion - CrO...
Sadyrbaeva TZ (2016) Chemical Engineering and Processing: process Intensi fi cation Removal of chromium ( VI ) from aqueous solutions using a novel hybrid liquid membrane - electrodialysis process. Chem Eng Process Process Intensif 99:183–191 Article CAS Google Scholar Sakr F, Sennaoui A, Di...
L. Physical properties and cation arrangement of oxides with spinel structures. J. Chem. Phys. 15, 174–180 (1947). 16. West, A. R. Solid state chemistry and its applications. 6–17 (Wiley India, New Delhi, 2007). 17. Marinho, E. et al. Lanthanum chromites partially substituted by ...
paramagnetic anion[Cr(NCS) 6] 3-(ET) 5.5[Cr(NCS) 6]bis(ethylene)dithiotetrathiafulvaleneA new radical cation salt formulated as (ET) 5.5[Cr(NCS) 6] (ET=BEDT-TTF=bis(ethylene)dithiotetrathiafulvalene) has been synthesised and characterised by X-ray diffraction and magnetic measurements. The ...
Empirical formula of a compound is the simplest representation of the compound. By the help of empirical formula we can easily understand which are the different type of elements present in the compound. Answer and Explanation...
3) and give some insights about the cation and anion sublattices. Table 1 contains the calculated cell parameters, crystallographic positions and fitted values obtained from the refinements. Both, A- and B- site cations are randomly distributed within the structure. An oxygen deficiency of δ ...
The kinetics of CO(2) uptake by the cis-[Cr(C(2)O(4))(BaraNH(2))(OH(2))(2)]+ complex cation and the acid hydrolysis of the cis-[Cr(C(2)O(4))(BaraNH(2))OCO(2)]- complex anion (where BaraNH(2) denotes methyl 3-amino-2,3-dideoxy-b-D-arabino-hexopyranoside) were st...