salmankamran salmankamran
  • 03-09-2020
  • Chemistry
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______is used in production of hard disk. 1 platinum 2 silver 3 gold

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enochdemigod27
enochdemigod27 enochdemigod27
  • 03-09-2020

Answer:

platinum

Explanation:

the film on a hard drive platter contains platinum

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