General Knowledge - General Science - Discussion

Discussion Forum : General Science - Elements and Metals (Q.No. 53)
53.
Which of the following does not contain a coinage metal?
Silver and Gold
Zinc and Gold
Copper and Silver
Copper and Gold
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
24 comments Page 1 of 3.

Asritha said:   5 years ago
Coinage metals are non reactive elements.

Priyanka said:   6 years ago
The coinage metals comprise, at a minimum, those metallic chemical elements which have historically been used as components in alloys used to mint coins.

Krishna said:   6 years ago
Gold is a coin age metal.

Sudip Paul said:   6 years ago
Thanks @Pooja.

Sanjay said:   7 years ago
Thanks @Pooja.

Nabin said:   7 years ago
Coinage means?

Paul walker said:   8 years ago
The coinage metals comprise, at a minimum, those metallic chemical elements which have historically been used as components in alloys used to mint coins.

Copper and Silver are the coinage metals.

Hash said:   9 years ago
What does coinage metal mean?

Valencia athene said:   9 years ago
What group are Cu, Ag and Au in?

Jehanzeb Mahar said:   1 decade ago
Coinage metals are those which have been historically used to make coins. Nowadays, zinc is also used to make coins but it is not included included in coinage metals.


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