ICSE BoardEnglish MediumSTD 10ChemistryElectrolysis1 Mark
MCQ
Ionisation is a_______process.
A
irreversible
B
reversible
C
both (a) and (b)
D
none of these
✓
Answer
B. reversible Explanation: In solution, the particles are in a condition of disorder or random movement. Upon colliding they may combine to give unionised molecules. Thus, ionisation is a reversible process in which the solution contains ions of electrolyte together with unionised molecules.
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