A certain reaction has an activation energy of 28.90 kJ / mol. At what Kelvin temperature will the reaction proceed 5.00 times faster than it did at 313 K?

365 K

Explanation:

According to the Arrhenius equation,

or,

where,

= rate constant at = 1.00

= rate constant at = 5.00

= activation energy for the reaction = 28.90 kJ/mol= 28900 j/mol

R = gas constant = 8.314 J/mole.K

= initial temperature = 313 K

= final temperature = ?

Now put all the given values in this formula, we get

Therefore, 365 K is required to increase the reaction rate by 5.00 times.

where's the diagram?

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.