Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich risk increases significantly as the reaction rate grows via autocatalysis?
A)Depletion of the starting reagents
B)Inhibition of the catalyst species
C)Uncontrolled thermal runaway condition✓
D)Increased selectivity for desired products
💡 Explanation
An exponential rate increase leads to a fast heat release because positive feedback in *autocatalysis* escalates, therefore thermal runaway is more likely, rather than catalyst poisoning or inherently better selectivity without other controls.
🏆 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 mechanism causes a quantum computer employing superconducting qubits to lose entanglement?
- Which outcome occurs when a refrigeration system loses refrigerant during expansion?
- Which risk increases when a centrifugal pump operates far from its best efficiency point?
- Which outcome occurs when a steam turbine's internal pressure unexpectedly drops below the saturation pressure at exhaust stage temperature?
- Which mechanism reduces biodiesel yield when excess methanol remains?
- Which risk increases significantly when designing polyethylene gas pipelines at low temperatures?
