Why do scientists use models of molecules? A. To research the known effects of the molecule on the environment

B. To explain how electrons, protons, and neutrons are arranged

C. To show the structure of molecules, which are too small to see

D. To design an experimental setup to synthesize molecules

Explain which atom l or m is more stable and why

When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!

If you chip a tooth, most likely you will go to the dentist to have the missing material filled in. currently the material used to fill in teeth is a polymer that is flexible when put in, yet is hardened to the strength of a tooth after irradiation with blue light at a wavelength of 461 nm. what is the energy in joules for a photon of light at this wavelength?