all electromagnetic radiation: A. can travel through empty space B. travels at the same speed in a vacuum C. consists of photons D. all of the above

Which describes interactions between substances and stomata during photosynthesis? check all that apply. oxygen enters stomata. oxygen is released through stomata. carbon dioxide enters stomata. carbon dioxide is released through stomata. hydrogen enters stomata. hydrogen is released through stomata.

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.