Chemistry - Metallurgy Question with Solution | TestHub
ChemistryMetallurgyEllingham diagram & Reduction methods, Refining of metalMedium2 minQB
ChemistryMediumsingle choice
Assertion : Al is used as a reducing agent in aluminothermy.
Reason : Al has a lower melting point than Fe, Cr and Mn.
Options:
Answer:
B
Solution:
In Alumino thermite process the aluminium act as reducing agent. In this process the oxides of various metals (like chromium, iron, etc.) are converted into their corresponding metals.
Stream:JEESubject:ChemistryTopic:MetallurgySubtopic:Ellingham diagram & Reduction methods, Refining of metal
⏱ 2mℹ️ Source: QB
Doubts & Discussion
Loading discussions...