How much energy is transferred to an atom that absorbs a photon with wavelength of 3.0 picometers (pm)?

What is the percentage of hydrogen in c2h4

What is the oxidation state of each individual carbon atom in c2o42−?

Which of the following statements is true about energy quantization at the atomic level? electrons in the outermost orbits are the most stable. electrons in all the orbits around the nucleus have the same amount of energy. electrons in the orbit closest to the nucleus have the least amount of energy. electrons absorb or release the same amount of energy independent of the energy levels.