What type of fusion occurs in a high-mass star near the end stages of its life cycle? helium burning cno cycle helium capture

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

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

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?