The P^(H)of 0. 1Msolution of the following compoundsincreases in the o

1.	The P^(H)of 0. 1Msolution of the following compoundsincreases in the order
Answer» ` NACL LT NH_4 Cl lt NaCN lt HCl` ` HCl lt NH_4 Cl lt NaCl lt NaCN` ` Na CN lt NH_4 Cl lt NaCl lt HCl ` ` HCl lt NaCl lt NH_4 Cl lt NaCN ` Solution :pH of HCl = 1, pH of NaCl =7 , pH of `NH_4Cl lt 7 , pH` of NaCN` GT 7`

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