Br- is a Lewis base.
None of the above. Br- is neutral, with no acidic or basic properties
There is no conjugate) base coupled to bromide, Br-, because this Br- can NOT donate (by protolysing) a proton (H+) in water.However Br- itself is the very, very weakest base of the (very, very) strong conjugate acid HBr.This is the only possible conjugate acid/base pair:HBr/Br-
acid is hbr and the base is h2o
They are both strong acids/weak bases however Br is the stronger acid and by that definition the weaker base.
Br- is a Lewis base.
None of the above. Br- is neutral, with no acidic or basic properties
There is no conjugate) base coupled to bromide, Br-, because this Br- can NOT donate (by protolysing) a proton (H+) in water.However Br- itself is the very, very weakest base of the (very, very) strong conjugate acid HBr.This is the only possible conjugate acid/base pair:HBr/Br-
acid is hbr and the base is h2o
They are both strong acids/weak bases however Br is the stronger acid and by that definition the weaker base.
Acid + base salt + water
An acid donates an H+, and a base accepts an H+.
yes it is, because HBr is a stronger acid than HCl, therfore, HBr will have a weaker conjugate base, Br, than HCl, Cl
Sodium Bromide is not acid nor baseit is the salt of Na and Br
Acid base pairs differing ONE proton (H+) are called conjugate acid-base pair.Examples:H3O+ and H2OH2O and OH-NH4+ and NH3HBr and Br-HNO2 and NO2-H2SO4 and HSO4-HSO4- and SO42-HOCl and OCl-(In order of 'acid and base' respectively)
C5H5NHBr is acidic because it dissociates into Br- and C5H5NH+ ions. Br- comes from a strong acid, making its conjugate neutral. C5H5NH comes from a weak base, making its conjugate a significant acid. Now, because one ion is neutral and the other is acidic, that means that the overall solution is acidic :)
An acid can turn into a base if you mix a much stronger base with it! That way the base acid overpowers the acid and makes the acid a base!