Chemistry - Metallurgy Question with Solution | TestHub
ChemistryMetallurgyEllingham diagram & Reduction methods, Refining of metalMedium2 minQB
ChemistryMediumsingle choice
When the volatile complex formed in the Mond's process decomposes, the bond length of C-O.
Options:
Answer:
B
Solution:
The Mond's process involves the formation of Ni(CO)₄. When this complex decomposes, CO is released. In Ni(CO)₄, CO acts as a ligand, donating electrons to Ni, which weakens the C-O bond and increases its length. Upon decomposition, CO is freed, and its bond length decreases to that of free CO, which has a triple bond character.
The final answer is B
Stream:JEESubject:ChemistryTopic:MetallurgySubtopic:Ellingham diagram & Reduction methods, Refining of metal
⏱ 2mℹ️ Source: QB
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