colour change of ag2o on heating
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Answer:
Yellow colour
Explanation:
Yellow colour
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Black silver oxide is heated in a test tube to give metallic silver and oxygen gas. It can also be used to demonstrate a decomposition reaction, a redox reaction, or the metal reactivity series. …
Explanation:
The Ag2O phase is thermodynamically stable at temperatures below the threshold of the thermal decomposition tem- perature which approaches 175 °C. The domination of the Ag2O phase in the AgxO film may be attributed to the chain reaction AgO → Ag2O ↔ Ag + O, AgO + Ag → Ag2O.
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