1.

Assertion (A) : The acidic strength of halogen acids varies in the order HF> HCl> HBr> HI Reason (R ) : The bond dissociation enthalpy of halogen acids decreases in the order : HF> HCl> HBr> HI

Answer»

Both Assertion (a) And REASON (R )are CORRECT Statement . And Reason (R )is the correct EXPLANATION of the Assertion (A)
Both Assertion (A) and Reason (R ) are correct statement , bbut Reason (R ) is not the correct expanation of the Assertion (A)
Assertion (A) is correct , but Reason (R ) is correct statement .
Assertion (A ) is incorrect but Reason (R ) Is correct statement.

ANSWER :D


Discussion

No Comment Found