{:("Column-I","Column-II"),("A) 1 mole NaOH","P) 0.5 mole "H_(2)SO_(4)),("B)0.5 mole "Ca(OH)_(2),"Q) 1 mole HCl"),("C) 2 moles "KMnO_(2),"R) 16 moles Mohr.s salt solution"),("D) 1 mole "K_(2)Cr_(2)O_(7),"S) 5 moles oxalic acid solution"):}

{:("Column-I","Column-II"),("A) 1 mole NaOH","P) 0.5 mole "H_(2)SO_(4)

1.	{:("Column-I","Column-II"),("A) 1 mole NaOH","P) 0.5 mole "H_(2)SO_(4)),("B)0.5 mole "Ca(OH)_(2),"Q) 1 mole HCl"),("C) 2 moles "KMnO_(2),"R) 16 moles Mohr.s salt solution"),("D) 1 mole "K_(2)Cr_(2)O_(7),"S) 5 moles oxalic acid solution"):}
Answer» SOLUTION :`n_(1)xxn-f_(1)=n_(2)xxn=f_(2)`