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NEET2019Chemistryp Block Elements (Group 13 & 14)Actual

Which of the following compounds is used in cosmetic surgery?

Options

  1. ASilica
  2. BSilicates
  3. CSilicones
  4. DZeolites

Correct answer

C. Silicones

Step-by-step solution

Silicones are synthetic organo-silicon polymers contaning repeated R ₂ SiO units. It is used in surgical and cosmetic implants. They are also used as low temperature lubricants, in making waterproof clothes and paper, etc.

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