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NEET2015ChemistryStructure of AtomActual

-Particles can be detected by using

Options

  1. Athin aluminium sheet
  2. Bbarium sulphate
  3. Czinc sulphide screen
  4. Dgold foil.

Correct answer

C. zinc sulphide screen

Step-by-step solution

Rutherford first of all used zinc sulphide ( ZnS ) as phosphor in detection of -particles.

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