The chemical reaction shown below is carried out in a coffee cup calorimeter. A student mixes 10.0 mL of 0.100 M H2A and 20 mL of 0.100 M NaOH, both initially at 25 °C. The student records the highest temperature of 40. °C for the reaction.

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

The identities of substances are the same before and after which type of change

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.