If 3.0 liters of oxygen gas react with excess carbon monoxide at stp, how many liters of carbon dioxide can be produced under the same conditions?

2co (g) + o2 (g) yields 2co2 (g) 1.5 l 3.0 l 4.5 l 6.0 l

An aqueous solution of hydroiodic acid is standardized by titration with a 0.186 m solution of calcium hydroxide. if 26.5 ml of base are required to neutralize 20.3 ml of the acid, what is the molarity of the hydroiodic acid solution? m hydroiodic acid

12. complete each of the following word equations for synthesis reactions. a. sodium + oxygen -> b. magnesium + fluorine -> 13. complete and balance the equations for the decomposition reactions. a. hgo -> [with the triangle heat symbol above the arrow] b. h2o(l) -> [with "electricity" written above the arrow]

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al