Chemistry, asked by SanthanReddy, 7 months ago

whywhy platinumis used in dentistry and to make scientific instruments​

Answers

Answered by Anonymous
1

Explanation:

Platinum and to a much greater extent palladium are the principal platinumgroup metals used in dental restorations. ... The aim of using platinum group metals in dental alloys is to provide strength, stiffness and durability whilst the other alloyed metals provide malleability.

Answered by vnr007
0
ANSWER :-

“Pure platinum has numerous applications in dentistry because of its high fusing point and resistance to oral conditions and elevated temperatures. Platinum increases the hardness and elastic qualities of gold, and some dental casting alloys and wires contain quantities of platinum up to 8% combined with other metals.”

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