Question

Zn>zns>h2s>s>so2>so3>h2so4>Ag2so4

Answer 1

Ответ смотри на фотографии

Answer 2

Based on the provided chemical equation, it appears to be a representation of a series of chemical reactions involving the elements zinc (Zn), sulfur (S), hydrogen (H), and oxygen (O), as well as the compounds hydrogen sulfide (H2S), sulfur dioxide (SO2), sulfur trioxide (SO3), sulfuric acid (H2SO4), and silver sulfate (Ag2SO4). Here is a breakdown of the reactions and compounds involved: 1. Zn + S → ZnS: This is a synthesis reaction where zinc (Zn) reacts with sulfur (S) to form zinc sulfide (ZnS) [[1]]. 2. ZnS + H2S → Zn + H2S: This is a redox reaction where zinc sulfide (ZnS) reacts with hydrogen sulfide (H2S) to form zinc (Zn) and hydrogen sulfide (H2S) again [[2]]. 3. Zn + H2S → ZnS + H2: This is another redox reaction where zinc (Zn) reacts with hydrogen sulfide (H2S) to form zinc sulfide (ZnS) and hydrogen gas (H2) [[3]]. 4. ZnS + O2 → Zn + SO2: This is a decomposition reaction where zinc sulfide (ZnS) reacts with oxygen (O2) to form zinc (Zn) and sulfur dioxide (SO2) [[4]]. 5. SO2 + O2 → SO3: This is a redox reaction where sulfur dioxide (SO2) reacts with oxygen (O2) to form sulfur trioxide (SO3) [[5]]. 6. SO3 + H2O → H2SO4: This is a hydration reaction where sulfur trioxide (SO3) reacts with water (H2O) to form sulfuric acid (H2SO4) [[6]]. 7. H2SO4 + Ag2O → Ag2SO4 + H2O: This is a double displacement reaction where sulfuric acid (H2SO4) reacts with silver oxide (Ag2O) to form silver sulfate (Ag2SO4) and water (H2O) [[7]]. Please note that the provided chemical equation is a simplified representation of the reactions involved and may not accurately reflect the stoichiometry or conditions of the actual reactions.