they are all part of the Periodic Table:)
Copper, gold, and silver are the choices that represent a group of elements with common characteristics. All of these elements are metals.
In space, the most common elements are?
The common name for Group 1 elements is alkali metals. These elements include lithium, sodium, potassium, rubidium, cesium, and francium, and they are highly reactive with water.
The elements that make up Group 18 on the Periodic Table are caleed noble (or inert) gases.
Same elements of group have same valency. They possess same chemical behaviour.
boron family
ground-state level
what does a group/family have of elements have in common
Elements in the same family (or group) have the number of valence electrons in common. Ex: Family 16 - 6 valence electrons.properties
Group VIIA elements are known as halogens and all have 7 valence electrons.
The more common name for group 7 metals is the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form salts with metals.
A group of people, A common objectives, An interaction among members.