Is clo− a stronger or weaker base than hydroxylamine?

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?

Select the correct answer. wax is a nonpolar substance. in which type of substance is it most soluble?

Which of the following is not a characteristic of s waves?