A local FM radio station broadcasts at a frequency of 99.0 MHz. Calculate the energy of the frequency at which it is broadcasting. energy in kj/photon 1MHz=10^6 sec-1

Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.

Which compound most likely has the greatest bond energy?

Silver reacts with oxygen to produce silver oxide. (write balanced chemical equation and identify type of chemical reaction.)