Chemistry - Metallurgy Question with Solution | TestHub

ChemistryMetallurgyExtraction of MetalsMedium2 minQB

ChemistryMediuminteger

Few elements are given as follows : $Cr, Mn, Pb, Cu, Al, Na, Mg, Zn, Hg$

Answer:

Solution:

$P \Rightarrow Pb, Hg, Cu$

$Q \Rightarrow Al, Na, Mg$

$R \Rightarrow Zn, Hg$

So, $P = 3, Q = 3& R = 2$

So answer is $3 + 3 + 2 = 8$

Stream:JEESubject:ChemistryTopic:MetallurgySubtopic:Extraction of Metals

⏱ 2mℹ️ Source: QB

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