The exhausted cation exchange column is regenerated by passing a solut – McqOptions

MCQOPTIONS

1.	The exhausted cation exchange column is regenerated by passing a solution of ____________
A.	Dil. HCl
B.	Dil. NaCl
C.	Conc. HCl
D.	Conc. NaCl
Answer» B. Dil. NaCl

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