45.9 grams of sodium bromide reacts with chlorine to produce sodium chloride and bromine. Write and balance the equation. Calculate the mass of sodium chloride produced. What is the percent yield if 12.8 g of sodium chloride are actually produced?​

How does the value of the equilibrium constant show that a reaction reaches equilibrium very quickly? (a) the equilibrium constant is large. (b) the equilibrium constant is small. (c) the equilibrium constant is zero. (d) the value of the equilibrium constant does not show how quickly a reaction comes to equilibrium.