Umakant biswal
Last Activity: 8 Years ago
@ chandana
your ques is incomplete , so, kindly recheck the ques and do get back to us .
and i am assuming it to be the solution of water , nacl , bacl2 and NH3 .
so, acc to the common ion effect , which tells us that in presence of strong electrolyte , if weak electrolyte is dissolved then its solubility will further decrease if both the electrolyte contains same ion .
so, bacl2 have the least solubility .
now , nh3 can be in the form of nh4+ so, it will combine with cl- to form nh4cl salt and so, it enhances the solubility of agcl .
HOPE U ARE CLEAR WITH THIS .
all the best ..