Calculate the number of moles of HI that are at equilibrium with 1.25 mol of H2and 1.25 mol of I2in a 5.00−Lflask at 448 °C. H2+ I2⇌ 2HI Kc= 50.2 at 448 °C

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

How many moles are contained in 5.6 l of h2 at stp

At the current rate, a graph of carbon dioxide produced by fossil fuels over time would slope upward slope downward be horizontal be vertical