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Atoms and Molecules — Science STD 9 — Question

CBSE BoardEnglish MediumSTD 9ScienceAtoms and Molecules1 Mark
MCQ
A positively charged ion is called :
  • A
    Molecule
  • B
    Atom
  • C
    Anion
  • D
    Cation
✓

Answer

  1. Cation

Explanation:

A positively charged ion, that gets attracted towards the cathode during the electrolysis of salts, is known, as a cation.

Eg. Na +, H +, Ca2+

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