Select the incorrect one (A) ln `P_(4)O_(10)` ,four 'o' atoms are attached to each 'P' (B) `ClO_(4)^(-)`,`SO_(4)^(-2)` are isosteres (C) `CN^(-)` is pseudo Halide (D) Hybridization of sulphur in `H_(2)S` is `sp^(2)`

underline(P_(4))+H_(2)O to No reaction

In the given reaction: P_(2)O_(5)+H_(2)SO_(4) rarr Oxyacid formed is?

In the reaction :Cl_(2)+OH^(-)rarrCl^(-)+ClO_(4)^(-)+H_(2)O :-

In P_(4)O_(6) and P_(4)O_(10) , the number of oxygen atoms bonded to each phosphorus atoms are reppectively-

Oxidation number of P in PO_(4)^(3-) , of S in SO_(4)^(2-) and that of Cr_(2)O_(7)^(2-) are respectively

Oxidation number of P in PO_(4)^(3-) , of S in SO_(4)^(2-) and that of Cr_(2)O_(7)^(2-) are respectively

Match the following question Column -I " " Column -II (A) XeO_(3), XeF_(2), ClF_(3), PCl_(5) ( p ) All are sp^(3) d except one ( B CH_(4) , XeO_(3) , ClO_(4)^(-) , ICl_(2)^(+) (q) All are sp^(3) except one ( C ) BF_(4)^(-) , SO_(4)^(2-) , CO_(3)^(-) , POCl_(3) ( r ) All are sp^(3) ( D ) SO_(2) , SnCl_(2) ,SO_(3)^(-) , SO_(2) Cl_(2) sp^(2) and sp^(3) hybridisation ( t) All are sp^(2) except one

In the reaction, H_(2)SO_(4)+P_(2)O_(5)overset(Delta)to (X)+SO_(3) , the product (X) is :

underline(P_(4))O_(10)+H_(2)O to H_(3)PO_(4)

For the reaction: I^(-)+ClO_(3)^(-)+H_(2)SO_(4)+Cl^(-)+HSO_(4)^(-)+I_(2) The correct statement(s) in the balanced equation is/are (1) Stoichiometric coefficient of HSO_(4)^(-) is 6 (2) Iodide is oxidized. (3) Oxidation number of chlorine changes by 5 units (4) H_(2)O is one of the products