Question

The oxidation number of U in \[\ce{UO2(NO3)2}\] is ______. 

विकल्प

• +2

• +3

• +4

• +6

Answer 1

The oxidation number of U in \[\ce{UO2(NO3)2}\] is+6.

Explanation:

x  

\[\ce{UO2(NO3)2}\]

x + 2 × (−2) + 2 (−1) = 0

∴ x = +6