Problem: The rate at which tree crickets chirp is 2.10x102 per minute at 28 ° C but only 36.4 per minute at 8.0 °C. From these data, calculate the activation energy in kJ/mol for the chirping process.

FREE Expert Solution
98% (377 ratings)
FREE Expert Solution
98% (377 ratings)
View Complete Written Solution
Problem Details

The rate at which tree crickets chirp is 2.10x102 per minute at 28 ° C but only 36.4 per minute at 8.0 °C. From these data, calculate the activation energy in kJ/mol for the chirping process.

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Arrhenius Equation concept. You can view video lessons to learn Arrhenius Equation. Or if you need more Arrhenius Equation practice, you can also practice Arrhenius Equation practice problems.

What is the difficulty of this problem?

Our tutors rated the difficulty ofThe rate at which tree crickets chirp is 2.10x102 per minute...as medium difficulty.

How long does this problem take to solve?

Our expert Chemistry tutor, Sabrina took 10 minutes and 41 seconds to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Ngo's class at URI.