What is the oxidation number of H2SO4?
Understand the Problem
The question is asking for the oxidation numbers of the elements in the chemical compound H2SO4 (sulfuric acid). This involves determining the oxidation state of each element based on rules for oxidation states in chemical compounds.
Answer
+6
The oxidation number of Sulfur (S) in H2SO4 is +6
Answer for screen readers
The oxidation number of Sulfur (S) in H2SO4 is +6
More Information
The oxidation number is an indicator of the degree of oxidation of an atom in a chemical compound. For sulfur in H2SO4, it is +6 because it balances the overall charge with hydrogen and oxygen.
Tips
A common mistake is miscalculating the total charges contributed by hydrogen and oxygen. Always double-check each element's known oxidation state.
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