A 6.32-L football is filled with air at 1.90 atm at 25.1°C. At the same temperature, the volume of the football is reduced to 3.49 L. What is the pressure of air in the ball?

In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize