Hi Muhammad,

Thanks for the question - I enjoyed it :)

The highest rate is at A=B=(A0+B0)/2

Please see the file attached with scribbles for deviation.

Regards,

Nikolay

Hi Nikolay,

Many thanks! Glad to you that you enjoyed too. This is really helpful.

Thanks!!

Rationalization of Nikolay is so nice. I was enjoyed as well.

The reaction you are analyzing is a simplified scheme of the auto-catalytic reactions A -> B, A + B -> 2B or A + (n-1)B -> nB. For n = 2 the kinetic equation has the form (elementary reactions) rA = k1cA + k2cAcB => rA(cA) = k1cA + k2cA(cAo - cA + cBo). After differentiating and equating the derivative to zero, you get cA* = (k1 + k2 (cAo + cBo))/2k2, cB* = cAo - cA* + cBo Of course, this is the value (cA*) for which the function rA(cA) reaches the maximum (the second derivative is negative). Regards,

@Dr. Sharmar, what are the impact factors of the international journals? If the journals have significant impact, your score will increase significantly. Moreover, once the rate at which your work is being read, as well as the quality of activity reduces, there will be a corresponding reduction in your RG score.

Hi Mohammad Arslan, I find that the good answer is as Nikolay's one.

Peter Alaba, MSc - You must have mistaken the place to enter the answer. Regards,

hi

this is basic correlation for AUTOCATALYTIC REACTIONS