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Chemical Reactions and Equations — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceChemical Reactions and Equations1 Mark
MCQ
Two different atoms or groups of atoms are exchanged in:
  • A
    Displacement reaction.
  • B
    Double displacement reactions.
  • C
    Substitution reaction.
  • D
    Combination reaction.
✓

Answer

  1. Double displacement reactions.

Explanation:

Two different atoms or groups of atoms (ions) are exchanged in double displacement reactions.

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