25. The first six ionization energies for the elements X and Y are shown in the table below. Identify possible name...
25. The first six ionization energies for the elements X and Y are shown in the table below. Identify possible names or Z numbers for the elements X and Y. Note: ionization energy units are not given, only the relative size of the lonization Energies. Ionization Energy Y first 175 100 395 225 second 3,400 3,900 9,875 12,750 3,625 4,700 10,675 13,500 third fourth fifth sixth 25. The first six ionization energies for the elements X and Y are shown...
2. Consider the ionization energies of elements X and Y shown below in kJmol. X and Y are in the same period of the periodic table and are adjacent to one another in the table. 2nd 3rd 4th 5th th 117 1 8th 9th 1680 2080 33756050 8409 11022 15165 17868 3950612293701218015239 20000 92038106440 23068 115375 (a) in which group would one find element X? Explain. (b) Does element X lie to the right or the left of elementy in...