What is the wavelength of this radiation in centimeters?

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next