At standard temperature and pressure (STP), 1 mole of any gas occupies: a)22.4 L of volume
b)1 gram of mass
c)22.4 grams of mass
d)1 L of volume

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal

What is the equation fort the alkaline zinc/manganese dioxide cell. a) anode b)cathode c)overall equations.