I want a programme to find pH of rainwater by bisection method.the equation is0=K1KHPCO2/10^6[H+]+2K2K1KHPCO2/10^6[H+]^2+Kw/[H+]-[H+]KH=10^-1.46,K1=10^-6.3,K2=10^-10.3,and Kw=10^-14