GPT Answers will not be allowed, or you will get a dislike. Draw a graph if needed, or a required figure. Please solve the question as soon as possible. Your expert view will be greatly appreciated. I will give a like if the answer is satisfactory. If there is any more information needed, please comment. Do not use AI$.$ AS$13$

$"3\mathrm{.}10.$ P $$ A $$g $+2$s $$ B $().210.$

$$: $$: $1$: $100$L$/$h$$ solids $$: $5$ kg$/$h$$: $300$ g$/$mol$$: $10-4$ m$/$s$$ K$$: $10$ m$/$sec$$ diffusivity De: $5$x$10-5$ m$2/$s$$: $200$ C$.$ NSR $.$

NSR $($Ctte Spherical Particle$)$:$"$