Given the equation 3A + B ---> C + D, you react 2 moles of A with 1 mole of B. Which of the following is true?

What metric units would you use to measure the thickness of a key

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:

Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa