What is the poh of a 4.5x10^-3 m oh- solution?

Why is the vapor pressure of a warm lake higher than the vapor pressure of a cold lake? o a. warm water has a greater heat of vaporization. ob. warm water evaporates more quickly. cool water evaporates more quickly. od. cool water has a greater heat of vaporization.

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude