The group number and period number (RBSESolutions.com) respectively of an element with atomic number 8 is
A. 6, 2
B. 16, 2
C. 6, 8
D. 16,4
Answer:B
The group number and period number (RBSESolutions.com) respectively of an element with atomic number 8 is
A. 6, 2 B. 16, 2 C. 6, 8 D. 16,4