The attraction between the positive and negative ions keeps them in place. It gets very hot when it is dissolved in water. 0 votes. Properties. The hydroxide anions and the hydrogen cations will neutralize each other to produce water. When dissolved in water, RbOH behaves as. B) an acid that forms RbO- and H+ ions.  An example of this is the use of a radioactive isotope to evaluate perfusion of heart muscle . It is a white solid. The compound dissolves well in water and can readily be taken up by organisms. Rubidium hydroxide appears as a grayish-white solid. * NaOH is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air. "H"_ ((aq))^(+) + "OH"_ ((aq))^(-) -> "H"_ 2"O"_ ((l)) This will consume hydrogen cations and cause the dissociation equilibrium of hydrofluoric acid to shift to the right -> more of the molecules of acid will dissociate. C) a base that forms Rb+ and OH- ions. RbOH is Rubidium hydroxide, it is a strong base. general-chemistry; 0 Answers. It is an alkali metal hydroxide and a rubidium molecular entity. (ERG, 2016) (ERG, 2016) U.S. Department of Transportation, Transport Canada, and Secretariat of Communications and Transport of Mexico, with collaboration from Argentina's Centro de Información Química para Emergencias. It causes immediate burns to the skin. Once broken in the body, Rb + replaces K + in tissues because they are from the same chemical group . 2016 Emergency Response Guidebook. Potassium hydroxide is a solid that consists of a regular lattice where potassium-ions (K+) are surrounded by hydroxide-ions (OH-) and the other way around. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. RbOH (s) → Rb + (aq) + OH – (aq) ΔH = –62.34 kJ. asked Sep 20, 2016 in Chemistry by Therecia. A) an acid that forms Rb+ and OH- ions. D) a base that forms RbO- and H+ ions. Calculate the final temperature of the solution in the calorimeter in degrees celsius. 0 0 1 ... For example:- HCl + NaOH ----> NaCl + H2O You add a strong base to a strong acid and get a neutral salt and water. It is a white hygroscopic solid, which is very soluble in water. 8.750 grams of rubidium hydroxide (RbOH) is dissolved in 140.0 grams of water initially at 26.00 °C in a perfect calorimeter.
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