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How many elements make up group 7 group 14 and group 18?
There is a total of 17 elements in those groups.
What is the common name for group 1 elements?
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 most common oxidation state of elements in group 2A would be?
+2
What is the collective name given to the elements in group vii?
The elements in group VII of the periodic table are known as the halogens. This group includes fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form salts with metals.
What group of elements has seven valence electrons?
The name of the family is the Halogen family.
What is the more common name for group 7 metals?
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.
What does group 7 have in common?
All elements in Group 7 have the same number of electrons in their outermost shell and this number corresponds to the group number.
What is common in group VII?
Group VIIA elements are known as halogens and all have 7 valence electrons.
How many elements make up group 7 group 14 and group 18?
There is a total of 17 elements in those groups.
What do all elements in group 7 have in common?
All elements in group 7 of the periodic table, also known as the halogens, have 7 valence electrons. They are highly reactive nonmetals and readily form compounds with metals by gaining one electron to achieve a full valence shell. These elements include fluorine, chlorine, bromine, iodine, and astatine.
Which choice represents a group of elements with common characteristics?
Copper, gold, and silver are the choices that represent a group of elements with common characteristics. All of these elements are metals.
How many valence electrons do elements group 17 have?
There are 7 valence electrons in elements of group-17. They are called halogens.
What is the name given to the elements in group 7?
The name given to group 7 elements in the Periodic Table are halogens.
What group does group one from the periodic table likes to reacts with?
Group one elements are the most reactive with group 7 elements as it is the easiest way for the elements to complete their outer shell as the group one element gives its extra electron to the group 7 element and then the group 7 element has a full shell too.
What other name are the group 7 elements known by?
Group 7 elements are also known as the halogens. These elements include fluorine, chlorine, bromine, iodine, and astatine.
What is the table's columns group elements according to their?
In space, the most common elements are?
Do elements in the same group or elements in the same period have more in common?
Elements in the same group have more in common because they have the same number of valence electrons, leading to similar chemical properties. Elements in the same period have increasing atomic numbers and electron shells, but their properties can vary widely due to different numbers of electron shells and arrangements.
