Kinetics and Equilibrium. Base your answer to the following question on the information below and on your knowledge ofchemistry. Carbon monoxide, CO(g), is a toxic gas found in automobile exhaust. The concentration ofCO(g) can be decreased by using a catalyst in the reaction between CO(g) and O2(g). Thisreaction is represented by the balanced equation below.2CO(g) + O2 2CO2(g) + energyOn the labeled axes below, draw the potential energy curve for the reaction represented by thisequation.

You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

Anthracite is so hard and pure it is also referred to as a renewable resource metamorphic rock hot bituminous coal dirty fuel