An engineer wants to estimate the mass of gas that represents in a tank she knows that 1.00 m o l of gas accumulates a volume of 24.5 L at the set temperature and pressure. If set the volume of the tank is 170.1 L and the molecular weight of the gas is 32.00 G / m o l what is the mass of the gas in the tank

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:

What is happening when the water inside a kettle heats up and begins to boil

Why is it possible for different microorganisms to extract energy not only from carbohydrates and other biological molecules but from a large variety of substances?