Mg + HCl ->MgCl2 + H2 How many liters of hydrogen gas is produced at 298 K and 0.940 atm if 4.00 molecules of Hydrochloric acid react with an excess amount of magnesium metal

A) 26.0 liters

B) 52.1 liters

C) 82.3 liters

D) 104 liters

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules