Oxidation number of underlined elements are `N_(2)O_(5),SO_(3)^(2-),NH_(4)^(+)` :

Assign oxidation number to the underlined elements in each case (ul(N)_(2)H_(5))_(2)SO_(4)

What is the oxidation number of the underlined elements? a. H_(2)underline(S) , b. H_(2)underline(S)O_(4) c. Naunderline(S_(2))O d. Na_(2)underline(S_(4))O_(6) e. Ca(Hunderline(S)O_(3))_(2) f. H_(2)underline(S_(2))O_(8) g. H_(2)underline(S)O_(5) , h. , i. underline(N)H_(4)underline(N)O_(3) , j. H-underline( C)-=N , k. H-Nunderset(rarr)(=)underline(C) , l. Hunderline(N)O_(4)

Calculate the oxidation number of the underlined element in the following ions. ul(S)_(2)O_(3)^(2-)

What is the oxidation number of the underlined elements? a. H_(2)underline(S) , b. H_(2)underline(S)O_(4) c. Naunderline(S_(2))O

Calculate the oxidation number to the underlined elements a) K_2underline(Mn)O_(4) b) H_2underline(S)O_(5)

The oxidation number of the underlined element in K_(4) underline(P_(2))O_(7) is "_______________" .

Calculate the oxidation number of underlined elements in the following. (i) KMnO_(4) (ii) Cr_(2)O_(7)^(2-)

Calculate the oxidation number of underlined elements in the following species. ul(S_2)O_3^(-2)

The oxidation number of the underlined element in K_(4) P_(2) O_(7) is "_______________" .