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This group is known as the alkali metals, and they consist of elements in Group 1 of the Periodic Table such as sodium and potassium. Having one electron in their outer level makes them highly reactive and eager to lose that electron to achieve a stable electron configuration.
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Why do all group 1 elements have 1 electron on the outer shell?
Group 1 elements have 1 electron on their outer shell because they belong to the alkali metal group, which has one electron in their outermost energy level. This configuration makes them highly reactive as they readily lose their outer electron to form a stable 1+ cation.
What is the outer configuration for all group 1?
All group 1 elements have an outer configuration of ns1, where "n" represents the principal quantum number of the outer energy level and "s1" indicates one electron in the s-subshell.
What has only one electron in their outer energy level and are highly reactive and readily give up this electron?
Elements in Group 1 of the periodic table, known as alkali metals, have only one electron in their outer energy level and are highly reactive. They readily give up this electron to achieve a stable electron configuration. Examples include lithium, sodium, and potassium.
How many electrons are there in potassium's outer energy level after the bond has formed?
Potassium has 1 electron in its outer energy level. When it forms a bond, it typically donates this electron to another element, leaving it with a full outer energy level.
How many electrons are in the outer energy level of group 7 a elements?
To start off, the electrons on the outermost energy level of an atom are called valence electrons. You can tell how many valence electrons an energy level has by finding out its group number. If an element is in group one, than it has one valence electron.
What is the group that has one electron in its outer level?
alkali metal
The group that needs one more electron to fill its outer energy level?
The group that needs one more electron to fill its outer energy level is the group of elements located on the right side of the periodic table known as Group 17, or the Halogens. These elements have seven valence electrons and are just one electron short of a full outer energy level.
What is the outer electron configuration for all group 1 elements?
The outer electron configuration for all group 1 elements is ns1, where n represents the energy level of the outermost electron. This means that group 1 elements have one electron in their outermost shell.
Which group metals are very reactive with one electron in the outer energy level?
Alkali metals
Why do all group 1 elements have 1 electron on the outer shell?
Group 1 elements have 1 electron on their outer shell because they belong to the alkali metal group, which has one electron in their outermost energy level. This configuration makes them highly reactive as they readily lose their outer electron to form a stable 1+ cation.
What is the outer configuration for all group 1?
All group 1 elements have an outer configuration of ns1, where "n" represents the principal quantum number of the outer energy level and "s1" indicates one electron in the s-subshell.
What has only one electron in their outer energy level and are highly reactive and readily give up this electron?
Elements in Group 1 of the periodic table, known as alkali metals, have only one electron in their outer energy level and are highly reactive. They readily give up this electron to achieve a stable electron configuration. Examples include lithium, sodium, and potassium.
How many electrons are in the outer energy level of group 7 a elements?
To start off, the electrons on the outermost energy level of an atom are called valence electrons. You can tell how many valence electrons an energy level has by finding out its group number. If an element is in group one, than it has one valence electron.
How many electrons are there in potassium's outer energy level after the bond has formed?
Potassium has 1 electron in its outer energy level. When it forms a bond, it typically donates this electron to another element, leaving it with a full outer energy level.
How many outer ring electrons does a sodium atom have?
A sodium atom has one outer ring electron. Sodium belongs to Group 1 of the periodic table, so it has one electron in its outermost electron shell.
How many electrons are in the outer energy level of group 17 of the periodical table?
Group 17 elements, also known as the halogens, have seven electrons in their outer energy level. This allows them to easily gain one electron to achieve a stable octet configuration.
What is the name of the group with only one electron in their outermost energy level?
name the group of elements that have only one electron in their outermost energy level
