How is nitric acid prepared industrially? Why is olive oil acidic? why Sudan IV dye is used for detecting the lipids ??? why is H_3PO_4 a better choice than HCl to use as our acid catalyst? Why is it important to add the nitric acid-sulfuric acid mixture slowly over a 15 minute ...
Why Boiling point of water is more than hydrogen fluoride(HF)? Why does CrO3 in acidic water oxidize? Why is it important for all your glassware to be clean and dry before performing a titration? Why would you find ethanol or water during an aspirin lab?
H_ 3O+(aq)+Cl-(aq)HF(aq)+H2O(l)?H_ 3O+(aq)+F^-(aq) The first reaction is _ not reversible, but the second one is. So, only the c When a strong acid reacts with a weak base, the resulting solution will be ___. (a) acidic (b) basic (c) neutral. What i...
Why we can't use HCl to react with Fe to create FeCl_3? Why is AlBr_3 an acidic salt? Why is the chemical equation for Sodium Bromide NaBr instead of NaBr2? Why are alkali metals very reactive? Why is it important to add 1 M HCl dropwise to the crucible? Why are...
Let M greater than 0, and suppose f (x) = cx^2 for 0 less than x less than M, otherwise f (x) = 0. For what value of c (depending on M) is f a density? Are the following ionic, covalent or covalent and acidic? a. HF(aq) b. HOBr c. Br3O8 What is a crude measure...
A solution known to be exactly 0.1 M NaOH is found to have a pH slightly less than 13. Why is this the case? Assume that all equipment is correctly calibrated. If an acidic solution (e.g. HCl(aq)) is titrated with a basic solution (e.g. NaOH(aq...