Is KBrO3 acid or base - Answers.
I really need to know this (search KBrO on the internet and you get a bunch of radio stations!) A solution of KBrO is basic. Asked in Chemistry , Elements and Compounds , Chemical Bonding The relative chemiluminescence intensity responded linearly to the concentration of KBrO3 in the range of 7.054 x 10(-6)-1.008 x 10(-4) mol/L with a detection limit of 2.116 x 10(-6) mol/L.
Potassium bromate is readily separated from the potassium bromide present in both methods owing to its much lower solubility; when a solution containing potassium bromate and bromide is cooled to 0°C, nearly all bromate will precipitate, while nearly all of the bromide will stay in solution.Potassium bromate is typically used in the United States as a Potassium bromate might also be used in the production of It is a very powerful oxidizer (E° = 1.5 volts, comparable to Potassium bromate is classified as a category 2B carcinogen (possibly carcinogenic to humans) by the Potassium bromate has been banned from use in food products in the European Union, Argentina, Brazil,In the United States of America, it has not been banned. The FDA sanctioned the use of bromate before the Japanese baked goods manufacturers stopped using potassium bromate voluntarily in 1980; however, Except where otherwise noted, data are given for materials in their So the salt will be alkaline (pH >7) upon dissolution. This method is based on the luminescence properties of the KBrO3-Na2SO3-quinine sulfate system in acid medium. If that's the case, then OBr- has a Kb of Kw/Ka or 5.0 x 10^-6.here's a clue. Potassium bromate, KBrO3 is the salt of a strong base and a semi weak acid. Get your answers by asking now.Tennis star reveals 'excruciating pain' of arthritisHow grieving husband's letter shook Twitter's worldBlack man detained while jogging offered police job'So much for honor': College boat party scares localsCould we see 400,000 U.S. virus deaths by year's end?Ominous images from deadly Northern California firesWhistleblower: DHS downplayed reports of Russian interference Answers.com Potassium bromate, KBrO3 is the salt of a strong base and a semi weak acid. Potassium bromate, is a bromate of potassium and takes the form of white crystals or powder. Potassium bromate, KBrO3 is the salt of a strong base and a semi weak acid. Kbro3 acid or base or neutral" Keyword Found Websites ... Keyword-suggest-tool.com Kbro3 acid or base or neutral" Keyword Found Websites ... Keyword-suggest-tool.com Kbro3 acid or base or neutral keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website We can predict that because it contains the cation of a strong base and anion of a weak acid, HOBr (or HBrO).It looks like you are telling us that HOBr has a Ka of 2.0 x 10^-9. So the salt will be alkaline (pH >7) upon dissolution. if your given an Ka (which means there's a Kb) then yes it's either a weak base or weak acidbecause things like HCl... you can't even find a Ka because it almost fully dissociates-x ....................... ..... +x ..........+x.2-x ...................... .... x ............ xonce you find x, that is also your OH concentrationsorry i don't have anyway of calculating that for your at the moment, but good luckStill have questions? Optimized experimental conditions and a possible mechanism were investigated. It looks like you are telling us that HOBr has a Ka of 2.0 x 10^-9. Potassium Hypobromite is what I think it's called - just a simple problem, what's the pH of 0.200 M KBrO?I can probably get it if I find out if KBrO is a weak base (or possibly a strong base) but, if anyone else wants to work it i sure wouldn't mind something to compare my answer with :)A solution of KBrO is basic. If that's the case, then OBr- has a Kb of Kw/Ka or 5.0 x 10^-6. It is a strong oxidizing agent. We can predict that because it contains the cation of a strong base and anion of a weak acid, HOBr (or HBrO). So the salt will be alkaline (pH >7) upon dissolution.