Questions & Answers for: bases acids

how to use the log function for acidity constants? I get a syntax error Hi, Let Ka be the acidity constant (acid dissociation constant). The pKa is defined as the negative of the log in base 10 of the

can i use a cheaper descaler solutionfor my tassimo machine You can use any citric acid based descaling product. Do NOT use vinegar (acetic acid) based products on the Bosch machines as this can ...

I was cleaning life fitness 9500 hr with an acid base cleaner, and control panel is not working any more, buttons do not respond, can turn it on though I'm sorry to say that using the acid base ...

Is perfume an acid or base? Purfume is an acid because it doesnt usually foam up when in contact with water. Also, is you put purfume on sensitive skin, it starts to sting. So if it was a base ti ...

...hydrogen ion concentration. pH values above 7 are alkaline. Those below 7 are acidic. The discussion of acid-base reactions and the properties of acids and bases is worth several textbook

can you show me how to find the ration between ph and pka? There is not a simple ratio between these two. See: What is the relationship between PH and pKa - Wiki Answers wiki.answers.com > Wiki ...

Whenever you mix an acid with a base, they neutralize each other. If this is the case, why is Alka-Seltzer used to treat stomach aches? Alka seltzer is a base and stomach acis is "ACID" therefore it ...

...acids/bases and mixtures www.titrations.info/acid-base-titration-polyprotics-and-mixtures Titration of polyprotic acids ... In the case of phosphoric acid first two ... dissociation of carbonic acid. ...

what fossil fuels cause acid rain all do it is a result of burning sulphur based oil ( most crude oil has a sulphur content) that is converted to sulphuric acid during combustion that is causes most ...