Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome results when high current passes through ionic solids?
A)Electrolyte breakdown into constituent elements✓
B)Increased metallic character and conductivity
C)Formation of stable covalent network structures
D)Enhanced resistance due to joule heating
💡 Explanation
Electrolyte breakdown occurs because high current leverages **electrolysis**, where ionic bonds are broken at electrodes causing oxidation or reduction of ionic species. Therefore, the ionic solid breaks down, rather than metallic conductivity which relies on free electrons; covalent lattice arrangements do not occur.
🏆 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 outcome occurs within a solid-oxide fuel cell electrolyte when operating below the minimum operating temperature?
- Which mechanism causes increased frictional drag on a spacecraft re-entering Earth's atmosphere at high speeds?
- Which outcome results when a propane torch heats a platinum catalyst?
- Which outcome occurs from quantum tunneling in a tunnel diode when doping concentration increases significantly?
- Which effect is worsened when dielectric spacing decreases in resonant cavity waveguides at gigahertz frequencies?
- Which effect occurs at LIGO when a massive astrophysical object orbits its central black hole?
