Student A determined that the red (higher) line represents the faster reaction. Student B determined that the blue (lower) line represents the faster reaction.

Which student is correct and why? Be sure to specifically use information from the graph to support your answer.

How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate

How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?

Calcium carbonate decomposes at high temperatures to give calcium oxide and carbon dioxide as shown below. caco3(s) cao(s) + co2(g) the kp for this reaction is 1.16 at 800°c. a 5.00 l vessel containing 10.0 g of caco3(s) was evacuated to remove the air, sealed, and then heated to 800°c. ignoring the volume occupied by the solid, what will be the mass of the solid in the vessel once equilibrium is reached?