Question
hat is the oxidation number (ionic charge) of Sulfur?
*
-3
+2
+3
-2
*
-3
+2
+3
-2
Answers
GPT-4o mini
The oxidation number of sulfur can vary depending on the compounds it is in. However, among the options given:
- In sulfide (\(S^{2-}\)), the oxidation number is -2.
- In sulfur dioxide (\(SO_2\)), sulfur has an oxidation number of +4.
- In sulfuric acid (\(H_2SO_4\)), sulfur has an oxidation number of +6.
However, the most common oxidation state of sulfur in many compounds is -2. Given your options, the correct answer is:
- **-2**
- In sulfide (\(S^{2-}\)), the oxidation number is -2.
- In sulfur dioxide (\(SO_2\)), sulfur has an oxidation number of +4.
- In sulfuric acid (\(H_2SO_4\)), sulfur has an oxidation number of +6.
However, the most common oxidation state of sulfur in many compounds is -2. Given your options, the correct answer is:
- **-2**