Science, asked by ssumaiyya802, 6 months ago

Write two uses of noble metal

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Answered by MannatZahoor
8

Answer:

Abstract. Noble metals used for dental castings continue to consist of alloys of gold, palladium, and silver (not a noble metal), with smaller amounts of iridium, ruthenium, and platinum. The majority are used as a backing for ceramic baking, with the rest used as inlays, onlays, and unveneered crowns.

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