Ammonia can be synthesized according to the equilibrium reaction shown below. if the concentrations of the reactants and products were measured and found to be 0.50 m (n2), 3.00 m (h2), and 1.98 m (nh3), what is the value of the reaction quotient? n2(g) + 3h2(g) --> 2nh3(g) kc = 0.291 (this reaction is reversible and undergoes equilbrium)

When you see distant streetlights through smog, they look dimmer and redder than they do normally. but when you see the same streetlights through fog or falling snow, they look dimmer but not redder. use your knowledge of the interstellar medium to discuss the relative sizes of the particles in smog, fog, and snowstorms compared to the wavelength of light.