For the reaction SO2(g) + NO2(g) ⇔ NO(g) + SO3(g) has K = 85.0.
What will be the equilibrium concentrations of the four gases if a mixture of SO2 and NO2 is prepared in which they both have initial concentrations of 0.075 M ?

Ans. : frostbite is when exposure to cold temperatures causes freezing to the skin or other tissues. it most commonly affects the hands, feet, and face. the longer areas are exposed to cold, typically the worse the frostbite. the water temperature used for rewarming a frostbitten part should be : (102 -105) f degrees.

Polymerization reaction