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Friday, 19 June 2026
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The mass spectrometer can be used to measure mass of

The mass spectrometer can be used to measure mass of
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A An atom
  • B An electron
  • C A proton
  • D A neutron
Correct Answer: Option A
Explanation:

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