Compolete the following equations : (i) `Na_(2)O_92)+ 2H_(2) O to (W) +H_(2)O_(2)` (ii) `2KO_(2)+2H_(2)O to (X) +(Y) +O_(2)` (iii) `Na_(2) O+ CO_(2)to (Z).`A. `{:(W, X , Y , Z) , (4Na , K_(2)O , H_(2)O_(2) , Na_(2)CO_(3)):}`B. `{:(W, X , Y , Z) , (4Na , K_(2)O , H_(2)O_(2) , Na_(2)CO_(3)):}`C. `{:(W, X , Y , Z) , (4NaOH , 2KOH , H_(2)O , Na_(2)O_(2)):}`D. `{:(W, X , Y , Z) , (2NaOH , 2KOH , H_(2)O_(2) , Na_(2)CO_(3)):}`

Compolete the following equations : (i) `Na_(2)O_92)+ 2H_(2) O to (W)

1.	Compolete the following equations : (i) `Na_(2)O_92)+ 2H_(2) O to (W) +H_(2)O_(2)` (ii) `2KO_(2)+2H_(2)O to (X) +(Y) +O_(2)` (iii) `Na_(2) O+ CO_(2)to (Z).`A. `{:(W, X , Y , Z) , (4Na , K_(2)O , H_(2)O_(2) , Na_(2)CO_(3)):}`B. `{:(W, X , Y , Z) , (4Na , K_(2)O , H_(2)O_(2) , Na_(2)CO_(3)):}`C. `{:(W, X , Y , Z) , (4NaOH , 2KOH , H_(2)O , Na_(2)O_(2)):}`D. `{:(W, X , Y , Z) , (2NaOH , 2KOH , H_(2)O_(2) , Na_(2)CO_(3)):}`
Answer» Correct Answer - D `Na_(2)O_(2)+ 2H_(2)O to underset((W))(2NaOH)+ H_(2)O_(2)` `2KO_(2)+ 2H_(2)O to underset((X))(2KOH)+ underset((Y))(H_(2)O_(2))+ O_(2)` `Na_(2) O+CO_(2) to underset((Z))(Na_(2) CO_(3))`

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