20. At a pressure of 2.5 atm, a gas has a solubility of 0.76 g/L. At what pressure would its solubility be at 4.1 g/L?

1.75 is the weight of one medium egg

It would be c. risk.

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m