use the periodic to locate Ang identify the element with the given group and period. Then, classify the element as representative (R), transition (T), or inner transition (IT). Write your answer on the lines, following this format element name, classification.
1. Group 1A, period 3:____,____
2. Group 4B, period 6:____,____
3. Group 5B, period 4:____,____
4. Group 7A, period 2:____,____
5. Group 6B, period 5:____,____
NON SENSE
OUTO REPORT!!
Answers & Comments
Answer:
Na, 11
Hf, 72
V, 23
F, 9
Mo, 42