Help please List the methods you think is used to treat water for contaminants before it gets to your faucet.

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon

What is the lowest number energy level where a d sublevel is found

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring