A gas occupies 23.4 l at a temperature of 53 degrees C. What is the temperature if the volume is at 4.2 l?

Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form

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?