NEET Chemistry The p-Block Elements (XII) Questions Solved


In which case, the order of acidic strength is not correct ?

(a) HI>HBr>HCl                               (b) HIO4>HBrO4>HCIO4

(c) HClO4>HClO3>HClO2                  (d) HF>H2O>NH3 

Concept Videos :-

#6 | 16th Group

Concept Questions :-

group 16,preparation and properties

(b) HIO4>HBrO4>HCIO4 acidic strength has been decided on the basis of 

      electronnegativity or charge density on central atom.

Difficulty Level:

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