No, Br is the symbol for Bromine, which is an element in the Halogen group. It can combine with Hydrogen to form Hydrogen bromide (HBr), which is acidic.
Br- is a Lewis base.
Neither acid nor 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
Br- is a Lewis base.
Neither acid nor 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
Among halogen acids, HX (X = F, Cl, Br, I), HI is the strongest acid.
They are both strong acids/weak bases however Br is the stronger acid and by that definition the weaker base.
An acid donates an H+, and a base accepts an H+.
Acid + base salt + water
No,acids undergo dissociation to form hydrogen ion in water.MgBr2 dissociate to form Mg2+ and Br- in water only,no hydrogen ions are produced.
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 :)
yes it is, because HBr is a stronger acid than HCl, therfore, HBr will have a weaker conjugate base, Br, than HCl, Cl