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Atoms and Molecules — Science STD 9 — Question

CBSE BoardEnglish MediumSTD 9ScienceAtoms and Molecules1 Mark
MCQ
The anion in CaCl2​ is:
  • A
    Ca2−
  • B
    Cl−
  • C
    Ca2+
  • D
    Cl+
✓

Answer

  1. Cl−

Explanation:

CaCl2​ is made up of two ions, The cation is Ca2+ and the anion is Cl−

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