A new element, element Tj, is discovered on a separate planet. The energy required to ionize one mol of Tj atoms is about 1600 kJ per mole. what frequency should 1 more of photons have in order to ionize 1 mole of Tj Adams?​

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.