Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich risk increases when a sodium chloride solution boils?
A)Ion pairing limits charge mobility✓
B)Electronegativity significantly decreases stability
C)Hydrogen bonds amplify water's polarity
D)Covalent bonds form gaseous chlorine
💡 Explanation
Ion pairing occurs due to increased ion concentration at high temperatures because "Collisional Aggregation" increases, resulting in clustering near the boiling water's surface as water evaporates. Therefore ion pairing rather than increased electronegativity dictates behavior.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Science →- Which adjustment maximizes energy release during nuclear fission?
- Which consequence arises when reactor-grade enriched uranium contains excessive U-236?
- Which consequence arises when a heavier nuclide undergoes fission?
- Which mechanism causes length contraction viewed from an observer moving relatively through spacetime?
- Which outcome occurs when a piezoelectric sensor, acting as a variable capacitor, vibrates at its mechanical resonance frequency?
- Which consequence occurs when dissolved hydrogen exceeds the solubility limit in high-strength steel?
