Dilute Hydrobromic acid react with Sodium Thiosulfate to produce Sodium Bromide, Sulfur Dioxide, Sulfur and Water, according to the following equation
Na2S2O3 +2 HBr ----> 2 NaBr + S + SO2+ H2O
1.25 mol HBr is (maximally) produced from 1.25 mol Br (better: 0.625 mol Br2) Since its molecular mass is 80.91 g mol−1 this 1.25 mol corresponds with 101.1 gram HBr
Bromine itself is not considered an acid. However, it can react with water to a small degree to form hydrobromic acid (HBr), a strong acid and hypobromous acid (HBrO) a weak acid. Br2 + H2O --> HBr + HBrO
bromide is extremely reactive and mostly and quickly combines with anything but the most common is hydrogen While it is true that bromine is reactive and never found in its free state, the question here is "what element is most likely to react with bromine". Although the conditions of the reaction have an influence and mean there can be more than one answer to this question, the most common form of bromine found in ocean water or the earth's crust is sodium bromide, and, more theoretically, sodium is more reactive than hydrogen. Sodium has reacted with the most bromine because sodium itself is quite abundant, and, like bromine, is extremely reactive. The combination of bromine and hydrogen, hydrogen bromide, is almost always manufactured synthetically. Any free HBr in the environment would quickly react with soil or water constituents and most likely would form sodium bromide.
Considering conservation of mass, the mass will not be destroyed or gained. This means that there will be 20 grams of hydrogen flouride.
Fluorine has the highest electronegativity of any element. Therefore, the energy released when hydrogen and fluorine react is greater than the energy released when hydrogen and bromine react, and that energy must be resupplied to cause either bond to break.
(25.00ml HBr)( Molarity ) = ( 18.80ml NaOH )( 0.150 M ) Molar concetration of HBr = 0.108 M
HBR doesn't react with Propane, but it does with Propene. The product is either 1-bromo propane(minor product) or 2-bromo propane(major product). To determine which product will be the major product, use the Markovnikov's rule.
HBr + H2O = HBr(aq) Hydrogen bromide, like hydrogen chloride, does not react with water. it just dissolves into the water. HBr(g) + H2O(l) = H3O^+(aq) + Br^-(aq)
Yes, the products are hydrogen sulfide and iron II bromide. 2HBr + FeS --> FeBr2 + H2S
HBr(aq)+ NaOH(aq)---> HOH(l)+ NaBr(aq) or sodium hydro bromide and hydroxyl ions
HBr
1.25 mol HBr is (maximally) produced from 1.25 mol Br (better: 0.625 mol Br2) Since its molecular mass is 80.91 g mol−1 this 1.25 mol corresponds with 101.1 gram HBr
Ka = [H+].[Br-] / [HBr] However the value of this expression is very high, because HBr is a STRONG acid, meaning that much more than 99.9% of the HBr molecules in water are protolized (ionized), making [H+] and [Br-] equal to the original (added) HBr amount, and the [HBr]-value nearly zero.
HBr has a dipole
yes HBr is an electrolyte
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NaOH (aq) + HBr (aq) --> H2O (l) + NaBr (aq)