You are given a type of element by a teacher and she asks you to identify it. What should you do?Explain your answer​

What is the overall order of reaction for rate = k[no]2[o2]

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5

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: