Compound M has a formula of C9H12. According to the IR spectra: list important signals and what functional groups can be seen.

Elements that do not have full outer electron shells will donate, share, or take electrons from other atoms. choose the items that have the correct binary ionic formula.

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?

When electrolyzing copper (ll) chloride, what reaction takes place at the anode? what reaction takes place at the cathode?