1.

Match the following oxides of alkalimetals and their hydrolisis products {:("Oxides","Hydrolysis products"),("A) "M_(2)O_(2),"I) "M^(+)+OH^(-)),("B) "MO_(2),"II) "M^(+)+OH^(-)+H_(2)O_(2)),("C) "M_(2)O,"III) "M^(+)+OH^(-)+H_(2)O_(2)+O_(2)):}

Answer»

`{:(UL(A),ul(B),ul(C)),(I,II,III):}`
`{:(ul(A),ul(B),ul(C)),(II,III,I):}`
`{:(ul(A),ul(B),ul(C)),(III,II,I):}`
`{:(ul(A),ul(B),ul(C)),(III,II,I):}`

Answer :B


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