VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesScienceQuestion
Question
Science

Which outcome occurs when altering the reaction kinetics' Arrhenius constant?

A)Changes the reaction's activation energy
B)Shifts equilibrium constant values
C)Alters catalysis effectiveness directly
D)Modifies collision frequency factor

💡 Explanation

Altering the Arrhenius 'A' constant directly effects the pre-exponential factor (collision frequency) representing molecular collision rates, because the A constant influences reaction rate before activation energy is considered. Therefore, collision frequency modifies chemical reaction rates rather than affecting activation energy or equillibrium.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Science