the elements with same Valence electrons and form same type of irons
Answers
Explanation:
It is not the valence electrons themselves, but the number of valence electrons that determines the chemical properties of an element.
Explanation:
Elements whose atoms have the same number of valence electrons are grouped together in the Periodic Table.
Generally, elements in Groups 1, 2, and 13 to 17 tend to react to form a closed shell with a noble gas electron configuration ending in
METALS
The most reactive metals are those from Groups 1 and 2.
They need to lose only one or two valence electrons to form positive ions with a noble gas configuration.
It is not the valence electrons themselves, but the number of valence electrons that determines the chemical properties of an element.
Explanation:
Elements whose atoms have the same number of valence electrons are grouped together in the Periodic Table.
Generally, elements in Groups 1, 2, and 13 to 17 tend to react to form a closed shell with a noble gas electron configuration ending in
METALS
Answer:
Explanation: