so I have the equation: t is time in seconds x represents concentration of a salt in solution
the initial condition being at t=0, x=50
so I used bernoulli's equation substitution then integrating factor I got:
which stops giving realistic values after 2 seconds
also according the the differential equation the concentration should peak around x=200 but with the solution it doesn't so I'm guessing I did something wrong.
So what should I have done?