Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome results when surface area limits inhibit conversion?
A)Reduced catalyst active site availability✓
B)Increased activation energy barrier magnitude
C)Accelerated product inhibition feedback loop
D)Enhanced mass transport limitations severity
💡 Explanation
Reduced surface area on industrial catalysts diminishes the available active sites, reducing the reaction rate because the **adsorption** mechanism is directly constrained. Therefore, fewer reactant molecules can bind and react, rather than issues arising from increased energy barriers or mass transport at sufficient catalyst amount.
🏆 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 when an intercooler fails on a turbocharged diesel engine?
- Which mechanism determines oil film thickness in hydrodynamic bearings?
- Which inefficiency arises when a refrigeration cycle operates outside design parameters?
- Which risk escalates when exceeding a ferromagnetic shielding's saturation limit?
- Which outcome occurs in a closed Rankine cycle when the turbine discharge pressure rises unexpectedly?
- Which effect occurs when rapidly switching a capacitive load?
