Determine the liquid-film coefficient klnbsp the gas-film

Question

In the absorption of component A from an air stream into an aqueous stream, the composition of the two adjacent streams were analyzed to be c_A; L = 4:0 kg mol/m³ and p_A; G = 1:013 × 10⁴ Pa. The Henry's law constant for this system is 1:674 × 10³ Pa/(kg mol/m³). The overall liquid coefficient, K_L, was equal to 1:26 × 10⁶ kg mol/m² s (kg mol/m³). If 53% of the total resistance of mass transfer is encountered in the liquid film, determine

a. the liquid-film coefficient, k_L;

b. the gas-film coefficient, k_G;

c. the concentration on the liquid side of the interface, c_­A; _L;

d. the mass flux of A.