What are the oxidation numbers of all the species

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Assignment:

On planet Q the atmosphere is 10% oxygen and a few % of species of the element Z. The atmosphere also contains about 5% H2O

Some facts about Z:

  • Z exists in the atmosphere as the gaseous species H4Z, ZO and ZO2 and hydrate H2ZO3
  • ZO is slightly soluble in water, ZO2 moderately soluble and H2ZO3 very soluble
  • H2ZO3 is a weak acid in solution
  • UV levels are high even at the surface

Answer these questions about Z:

  1. What are the oxidation numbers of all the species?
  2. Suggest a dry oxidation pathway for H4Z =>ZO
  3. Suggest a wet oxidation pathway for ZO => H2ZO3
  4. Describe wet deposition and dry deposition sinks for ZO2

Reference no: EM133253545

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