Question

What concentration of nitrogen should be present in a glass of water at room temperature. Assume a temperature of 25°C, a total pressure of atmosphere and mole
fraction of nitrogen in air of 0.78(KH for nitrogen = 8.42 x 10-7 M/mm Hg)
( And :- 6.59 x 10 raise to 7 mol/L)​

Answer 1

Answer:

Concentration = 6.59 × 10^-7 mol/L

Explanation :

Refer the attached picture.