c10 questionz

• what do we call water that is safe to drink?

  potable water
• describe how a reaction reached an equilibrium

  in a closed system, the forward and backward force have the same rate of reaction
• explain the effect on the equilibrium position of increasing pressure

  shifts to the right because increasing pressure makes the equilibrium shift to the side with less molecules
• Describe how ceramic food plates are produced from clay.

  clay is shaped (1) & heated in an oven (1)
• State two ways of finding the rate of reaction.

  measuring amount of reactant used or product formed