At 293 K temperature, which one of the following gases, N2 or O2, will have more solubility in water, given that N2 has a Kh value of 76.48 atm^-1 and O2 has a Kh value of 34.86 atm^-1?
a) N2
b) O2
c) Both have the same solubility
d) Cannot be determined from the given information
