Question

Q.4

Classify each statement as true or false. Drag the appropriate items to their respective bins. View Available Hint(s) Reset Hel The valence electrons of group 2A elements are in an s subshell. Period 5 elements have an inner electron configuration of [Xe] The highest principal enegy level of period 2 elements is 2. Group 8A elements have full outer principals and p subshells. The highest principal energy level of period 3 elements is 4. Period 4 elements have an inner electron configuration of [Ar]. Period 3 elements all have six 3p electrons. The valence electrons of group 5A elements are in the 6s subshell. False

Answer 1

True statements 1. The valance electroon of group 2A elements are en an s subshell electronic contigeration n52% 2. The highest principal energy level for of Period 2 element is 2 [general electronie Contiguration 25'-22p/-67 of- Ferid-2 3. Period 4 elements have an inner electron - configuration of [A] wits False statements I period 5 elements have an enney electron Configuration of xe they have inner electron configereation of Ekr]) 2. Group A elements have full outer principal Sand Subashells

False Statements 3. The highest principal energy level of period 3 elements is 4 highest principal energy Grebel is 3 for perid 3 elvinent 4 Period 3 elements all have six spelectrons (all the period a elements donot have six P enetrons. Only Ar in a periods have all Six pelectrons) o 5. The valance elections of group 5 A elements are in the 65 subshell (valence electrons of 5 A erelements are present in as and as a because generall electronie Contigration is a smp3 of 5 A elements...