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Unit - 4.1 Atomic Structure — CHEMISTRY STD 7 — Question

ICSE BoardEnglish MediumSTD 7CHEMISTRYUnit - 4.1 Atomic Structure1 Mark
MCQ
Sodium ion is formed :
  • ✓
    by the donation of one electron from its outermost shell
  • B
    by the acceptance of one electron in its outermost shell
  • C
    by the acceptance of one proton in its nucleus
  • D
    by the donation of one proton from its nucleus
✓

Answer

Correct option: A.
by the donation of one electron from its outermost shell
A

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