Final answer:
To calculate the volume of hydrogen gas formed from the complete reaction of 1.03 mol of c, we can use the ideal gas law equation PV = nRT. Substituting the given values, the volume is calculated to be 25.74 L.
Step-by-step explanation:
To calculate the number of liters of hydrogen gas formed from the complete reaction of 1.03 mol of c, we need to use the ideal gas law equation PV = nRT, where P is the pressure, V is the volume, n is the number of moles, R is the ideal gas constant, and T is the temperature in Kelvin.
In this case, we are given the pressure (1.0 atm), temperature (311 K), and the number of moles of c (1.03 mol). We can calculate the volume using the equation V = (nRT)/P.
Substituting the given values, we get V = (1.03 mol x 0.0821 L atm/mol K x 311 K)/1.0 atm = 25.74 L.