The table below shows the molar concentrations of hydronium ion, H307, in four different solutions
Molar Concentration of H2O* lons
in Four Solutions
Solution Molar Concentration
of H, O* lon
(M)
0.1
0.01
0.001
0.0001
Which solution has the highest pH?

Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)