Which is always true of a salt? -shows both acidic and basic properties -creates a neutral ph in solution -is an ionic compound formed from an acid-base reaction -can react with an acid but not with a base

Compare and contrast physical changes with chemical changes.

Most metamorphosis processes take place

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.