Which one of the following is an example of a state function?

For which one of the following is the enthalpy of the reaction the same as the enthalpy of formation?

What is the difference between effusion and diffusion?

A 16.0 L container at 333 K holds a mixture of two gases with a total pressure of 7.00 atm. If there are 1.80 mol of Gas A in the mixture, how many moles of Gas B are present?

A mixture of two gases with a total pressure of 7.00 atm contains 0.50 atm of Gas A. What is the partial pressure of Gas B (in atm)?

Which one of the following is an example of the First Law of Thermodynamics?

Convert a pressure of 37.4 psi to atm. (1 atm = 14.7 psi)

How many calories are in 1001 kilojoules ? (1 cal = 4.184 J)

Convert a pressure of 1770.0 torr to atm. (1 atm = 760 torr)

As water boils on a stove, thermal energy is transferred from the _____ to the _____.