. You have 2 metal samples as shown above. Find the volume for each of the metals in the correct number of SIG FIGS and designate the metal that has the greatest volume.

Here’s one way to follow the scientific method. place the missing steps in the correct position in the process

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?

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.