Ionization energies of five elements in kcal/mol are given below: | Atom | I | II |…
CHEMISTRY · Single correct · AP · Chemistry · Atomic Structure and Properties · Atomic Structure and Properties
Problem
Ionization energies of five elements in kcal/mol are given below:| Atom | I | II | III |
|---|---|---|---|
| P | 300 | 549 | 920 |
| Q | 99 | 734 | 1100 |
| R | 118 | 1091 | 1652 |
| S | 176 | 347 | 1848 |
| T | 497 | 947 | 1500 |