Barium bromate has the molecular formula of Ba(BrO3)2and the molecular weight of 393.1344g/mol. It may be prepared by reaction of the hydroxide withsodium bromate: Ba(OH)2+2NaBrO3⇒Ba(BrO3)2+2NaOH Barium bromate is relatively insoluble, and has a value of 0.782g/100ml of water at ...
摘要: Salts of heptavalent bromine were synthesized by a hot atom process, the beta decay of radioactive selenium-83 incorporated into a selenate. Formation of an unreactive perbromate ion led to preparation of macro amounts of perborate. A rubidium salt was isolated....
Theproduct of the dissolution in theMoS 2 KBrO 3 H 2O system in the liquid phase isthe molybdate ion MoO 2− 4. The EPR spectrum showed also the presence ofMo (V) as a reaction intermediate. After termination of the dissolution process,hydrated molybdenum oxide of the formula MoO 3· ...
If the system in its initial state (prior to electrolysis) is prepared by dissolution of Nini moles of a substance where each species (molecule or ion) contains nini Br atoms and where the total oxidation number is equal to xini, then Ntot = nini Nini, and Qini = F xini Nini. For...
The calculated specific capacitance through the galvanostatic charge-discharge (GCD) measurement by the formula: 𝐶=𝐼𝛥𝑡𝑚𝛥VC=IΔtmΔV (2) whereIis the discharging current density,Δtthe discharging time, andΔVthe drop potential. The electrochemical impedance spectra (EIS) were perfo...