How many moles of a gas sample are in a 5.0 L container at 205 K and 340 kPa? (The gas constant is
L kPa
8.31
mol K
)
Round your answer to one decimal place and enter the number only with no units.
Your
Answer

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation:

To calculate the molarity of a solution, you need to know the moles of solute and the