The following acid base titration graphs are given:
(I)
Which of the following graph represents titration of
i. `NH_(4)OH//HCl(W_(B)//S_(A))`
ii. `HNO_(3)//KOH(S_(A)//S_(B))`
iii. `C_(6)H_(5)COOH//KOH(W_(A)//S_(B))`

Options

A. `{:(Graph,,Titration,,),(I.II.III,,i.ii.iii,,):}`
B. `{:(Graph,,Titration,,),(I.II.III,,ii.iii.i,,):}`
C. `{:(Graph,,Titration,,),(I.II.III,,iii.ii.i,,):}`
D. `{:(Graph,,Titration,,),(I.II.III,,iii.i.ii,,):}`

Answer

B