Question

80g salt of weak base and strong acid
XY ('d' of solid XY is 2g/cc) is dissolved in
water and forms 2 L of aqueous solution. If
'XY' forms CSCI type crystal having
rX+=1.6A°, rY-= 1.864Aº then pH of the resultant solution at 298k is [kB of XOH = 4x10^-5]
Options:
1) 2 2) 3 3) 4 4) 5​

Answer 1

Answer:

80g salt of weak base and strong acid 'XY'('d' of solid XY is 2g/ cc) is dissolved in water and forms 2I. Of aqueous solution. If 'XY' forms CSCl type crustal having rX∘=1.6A∘,rγ-=1.864A∘ then pH of the ...