Balance the following equations by Hit and Trial Method : (i) SO_(2)+H_(2)S rarr S+H_(2)O (ii) Al_(4)C_(3)+H_(2)Orarr Al(OH)_(3)+CH_(4) (iii) KMnO_(4)+HClrarrKCl+MnCl_(2)+H_(2)O+Cl_(2) (iv) KMnO_(4)+KOHrarrK_(2)MnO_(4)+MnO_(2)+O_(2) (v) FeS_(2)+O_(2) rarr Fe_(2)O_(3)+SO_(2) (vi) Zm+NaOH rarr Na_(2)ZnO_(2)+H_(2) (vii) Na_(2)S_(2)O_(3)+I_(2) rarr Na_(2)S_(4)O_(6)+NaI (viii) C_(2)H_(6)+O_(2) rarr CO_(2)+H_(2)O (ix) Ca_(2)P_(2)+H_(2)O rarr Ca(OH)_(2)+PH_(3)

Balance the following equations by Hit and Trial Method : (i) SO_(2)+

1.	Balance the following equations by Hit and Trial Method : (i) SO_(2)+H_(2)S rarr S+H_(2)O (ii) Al_(4)C_(3)+H_(2)Orarr Al(OH)_(3)+CH_(4) (iii) KMnO_(4)+HClrarrKCl+MnCl_(2)+H_(2)O+Cl_(2) (iv) KMnO_(4)+KOHrarrK_(2)MnO_(4)+MnO_(2)+O_(2) (v) FeS_(2)+O_(2) rarr Fe_(2)O_(3)+SO_(2) (vi) Zm+NaOH rarr Na_(2)ZnO_(2)+H_(2) (vii) Na_(2)S_(2)O_(3)+I_(2) rarr Na_(2)S_(4)O_(6)+NaI (viii) C_(2)H_(6)+O_(2) rarr CO_(2)+H_(2)O (ix) Ca_(2)P_(2)+H_(2)O rarr Ca(OH)_(2)+PH_(3)
Answer» SOLUTION :