In the animation, you can see that the electrons occupy different orbitals according to the energy level of each orbital. a single box represents an orbital. the unpaired electron is represented assingle harpoon upwhereas the paired electrons in the same orbital are represented by two arrows pointing in opposite directions: single harpoon up and single harpoon down. watch the animation and identify which of the following statements are correct.

check all that apply.

the he atom has two electrons that have parallel spin in its 1s orbital.
in the li atom, the 3s, 3p, and 3d orbitals have different energies.
electrons generally occupy the lowest energy orbital first.
the arrangement of the orbitals is the same in a multielectron atom and a single-electron atom.
the c atom has two unpaired electrons.
the he atom has one electron each in 1s and 2s orbitals.

For questions 1 and 2, consider the following experimental data.hydrogen emission lines were detected at the following wavelengths (in nm): 121.6102.697.395.093.8question 1use the electromagnetic radiation classifications below and figure 1-1 in the introductory information for this lab (in the lab manual) to determine the nf value for the experimental data provided? wavelength, ? (nm) 650 700 550 600 400 450 500 visible spectrum wavelength, ? (m) 11 10 3 10 10 10 8 10 5 10 10 -10 10 9 10 10 10 10 -12 10 microwave radio infrared x-ray ultraviolet gamma 1020 1019 1018 1 1016 015 1014 01 12 109108 frequency, v (hz)a.1b. 2c. 3d. 4e. 5question 2using the data for the emission line with the longest wavelength, the known value of nf (from question 1 in this prelab), and the value of ni (deduced from the ? and nf values) calculate the rydberg constant for hydrogen (rh) in units of m-1.a) 1.097 x 10-11 m-1b) 5.921 x 107 m-1c) 1.097 x 10-2 m-1d) 9.252 x 106 m-1e) 1.097 x 107 m-1