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What is the name of the compound PbS2 • 4H2O?

User DDS
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The name of the compound PbS2.4H2O would be hydrate of Lead(IV) sulfide. The IV is to show that the lead in the compound has an oxidation state of +4. Lead also has an oxidation state of +2. Hope this answers the question. Have a nice day.
User Hypnic Jerk
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