A) Gold
B) Silver
C) Zinc
D) Iron
Correct Answer: D
Solution :
The mixture of metal \[+Hg\]called as amalgam. Amalgams of \[Ag,\] \[Au,\]\[Sn,\] \[Pb,\]\[Cu,\] \[Bi,\]\[Cd,\] \[Mg\] etc. can be prepared by rubbing the metal with mercury. But iron do not form an amalgam so, mercury kept in iron pot.You need to login to perform this action.
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