Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich consequence occurs when potassium bromide dissolves in water?
A)Electrical conductivity increases significantly✓
B)Exothermic reaction quickly raises temperature
C)Covalent bonding predominates rapidly
D)Crystalline structure starts maintaining lattice
💡 Explanation
Electrical conductivity increases because dissolving potassium bromide leads to the dissociation of ions, through the mechanism of solvation. Therefore, significant increase occurs, rather than covalent forming or temperature increase, because ionic compounds dissociate forming charge carriers.
🏆 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 accelerates when strain increases within ferrite cores?
- Which risk increases when a ferromagnetic core transformer undergoes sustained high-frequency operation?
- Which risk increases when flow transitions to turbulence?
- Which outcome results when an Otto cycle engine experiences pre-ignition?
- Which effect influences a GPS satellite when gravitational field strength increases?
- Which outcome results when thermal energy escapes via conduction from a hybrid rocket engine?
