Question

What are noble metals

Answer 1

ANSWER.


NOBLE METAL.


The metal which are less reactive and and resist oxidation and corrosion in surrounding.


NOBLE METAL IN PREODIC TABLE.


These metal do not have any definite position in periodic table .


LIST OF SUM NOBLE METAL.


(1). MERCURY ...(Hg)


(2) SILVER.........(Ag)


(3)GoLd............(Au)


(4)platinum,


(5)rhodium

(6), iridium,


(7) palladium,


(8) ruthenium and osmium.


Some lists include rhenium as well. 





IMPORTANT INFORMATION.


Noble metals are used is making jewelry .

you know how it is interesting.

We all know platinum , gold ,silver are used in

making jewelry because if there lesture .

and these all are precious metals and these are subset of noble metals.

Answer 2

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Metals such as gold, silver or platinum that resist oxidation when heated in air and solution by inorganic acids are called noble metals.

Ex - Gold , silver .