C. Atomic radius goes on increasing down a group
d. Elements belonging to the same group have the same valency.
e.The third period contains only eight elements even through the electron Write the names from the description . capacity of the third shell is 18.
Answers
Answered by
0
Answer:
d. Elements belong to the same group have the same valency because the number of valence electrons in a group is same due to which the tendency of an atom to lose or gain electrons in order to attain nearest noble gas configuration is also same.
Explanation:
Similar questions
Math,
6 hours ago
India Languages,
6 hours ago
Hindi,
6 hours ago
History,
11 hours ago
Computer Science,
11 hours ago
Math,
8 months ago
Physics,
8 months ago
English,
8 months ago