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In Chemistry / Middle School | 2014-07-13

What happens when red lead oxide is heated?

Asked by LyndseyBatala

Answer (2)

when red leadoxide is heated it gives lead and oxygen i think.

Answered by milley | 2024-06-10

When heated, red lead oxide (Pb₃O₄) decomposes into lead monoxide (PbO) and oxygen gas above 550°C. The decomposition reaction can be represented as 2 P b 3 ​ O 4 ​ ( s ) → 6 P b O ( s ) + O 2 ​ ( g ) . This process is important in various chemical applications, but caution is necessary due to the toxicity of lead compounds.
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Answered by Anonymous | 2024-12-24