@X@user.full_name@X@ @GMU: Which is the correct electron configuration for Sc in its ground state?

@X@user.full_name@X@ @GMU: Which of the elements given will have a big jump in the 4th ionization energy?

@X@user.full_name@X@ @GMU: What is the wavelength of radiation with a frequency of 3.907e+14 s-1?

@X@user.full_name@X@ @GMU: Which element should have the lowest first ionization energy?

@X@user.full_name@X@ @GMU: Which of the answers below has the longest bond length?

@X@user.full_name@X@ @GMU: What is the wavelength of a line in the Balmer series of the hydrogen spectrum, if the transition occurs from ni = 6 to nf = 2? Remember the Rydberg constant is 1.097×10-2 nm-1

@X@user.full_name@X@ @GMU: What is the wavelength of a line in the Balmer series of the hydrogen spectrum, if the transition occurs from ni = 4 to nf = 2? Remember the Rydberg constant is 1.097×10-2 nm-1

@X@user.full_name@X@ @GMU: Which element should have the highest first ionization energy?

@X@user.full_name@X@ @GMU: Which of the answers below has the shortest bond length?

@X@user.full_name@X@ @GMU: What is the wavelength of photons having an energy of 0.0378 kJ/mol. Remember Planck’s constant is 6.626×10-34 J×s