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T1 CH4 Atomic Structure — Science STD 7 — Question

Tamilnadu BoardEnglish MediumSTD 7ScienceT1 CH4 Atomic Structure1 Mark
MCQ
The sub-atomic particle which revolves around the nucleus is ______.
  • A
    atom
  • B
    neutron
  • ✓
    electron
  • D
    proton
✓

Answer

Correct option: C.
electron
electron

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