what is the oxidation number for s in the compound so₃? (recall that o has an oxidation number of…
what is the oxidation number for s in the compound so₃? (recall that o has an oxidation number of -2.)\n0\n+2\n+6
Answer
Explanation:
Step1: Set up the equation
Let the oxidation number of S be (x). In a neutral compound, the sum of oxidation numbers is 0. There are 3 oxygen atoms each with an oxidation number of - 2. So the equation is (x+3\times(-2)=0).
Step2: Solve the equation
[ \begin{align*} x - 6&=0\ x&=6 \end{align*} ]
Answer:
+6