It is known that the kinetics of recrystallization for some alloy obey the Avrami equation, and that the value of n in the exponential is 2.4. If, at some temperature, the fraction recrystallized is 0.30 after 100 min, determine the rate of recrystallization at this temperature.

rate = 7.580 ×   /min

Explanation:

given data

value of n = 2.4

fraction recrystallized = 0.30

time = 100 min

solution

we will get here rate of recrystallization at this temperaturewe use here avrami equation that is

y = 1 - exp (-k )    ................1

we get hete first k

k =

put heer value n is 2.4 and y = 0.30 and t is 100

k =

k = 5.65 ×  

now we get here  

value of t at y  0.5

   =

   =  

   = 131.923 min

and

rate = 1 ÷  

rate = 1 ÷  131.923

rate = 7.580 ×   /min

no he didnt use it

explanation:

he said no

answer:

an example of solubility is salt or sugar dissolving in water.

rate as brainliest plz