PLEASE ANSWER THE QUESTION
Given a jar holds 2.25 moles of NH3, 3.75 moles of NO, and 12.5 moles of O2, what is the mole fraction of oxygen

Which feature do highland climates have that lower elevation areas do not?

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

What are the major types of a chemical compound