4. Write the formula and give the name for the compounds formed between the following ions:
a. Li' and S2
b. Fe2+ and o?
c. Fe3+ and O?
d. Alt and p3

HELP ME. THIS IS DUE TOMORROW APRIL 3, 2020

Motivation cannot be developed with practice; a person either possesses it or they do not.

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?

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