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Unit - 4.1 Atomic Structure — CHEMISTRY STD 7 — Question

ICSE BoardEnglish MediumSTD 7CHEMISTRYUnit - 4.1 Atomic Structure1 Mark
Question
Statement are incorrect. write the correct statement:
When an element accepts 2 electrons its valence shell, its valency is 2+.
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Answer

When an element accepts 2 electrons its valence shell, its valency is 2-.

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