THIS USER ASKED ๐Ÿ‘‡

What is the oxidation number of tin (sn) in the compound na2sno2? a. -2 b. 0 c. +2 d. +3

THIS IS THE BEST ANSWER ๐Ÿ‘‡

Tin (Sn) oxidation number is +2. This is because it is equal to the charge on the ion. In this case Tin has a +2 charge.