Chemistry - General Principles and Processes of Isolation of Metals Question with Solution | TestHub

ChemistryGeneral Principles and Processes of Isolation of MetalsGeneralEasy2 minPYQ_2020

ChemistryEasynumerical

How many of the following metals can be extracted by auto-reduction? $Fe, Zn, Pb, Al, Hg, Cu, K, Ca$

Answer:

3.00

Solution:

$Pb, Cu$ and $Hg$ can be extracted by self or autoreduction.

Stream:NTA_ABHYASSubject:ChemistryTopic:General Principles and Processes of Isolation of MetalsSubtopic:General

⏱ 2mℹ️ Source: PYQ_2020

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