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The p-Block Elements
Question
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Write chemical equations for the action of ozone on silver and on silver oxide.

Answer

Silver metal when warmed with ozone gets blackened due to reduction of the oxide formed in the initial stages of the reaction. 

2Ag +O3 → Ag2O +O2

Ag2O +O3→ 2Ag +2O2


 

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Some More Questions From The p-Block Elements Chapter

Bond angle in PH4+ is higher than that in PH3. Why?

Write a balanced equation for the hydrolytic reactions PCl5 in heavy water.

What is the basicity of H3PO4?

What happens when H3PO3 is heated?

List the important source of sulphur.

Write the order of thermal stability of the hydrides of Group 16 elements.

Why is H2O a liquid and H2S a gas?

Which of the following does not react with oxygen directly?
Zn, Ti, Pt, Fe