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True or false in a closed shell atom the outermost shell is completely filled up?
The elements that have highest occupied s and p sublevels partially filled are called the representative elements. These include Groups I and II and the last six groups on the right of the periodic table.
What gives elements in a family or group similar properties?
number of electrons in valence (last) shell
What level is filled by krypton?
The fourth electron shell is filled by krypton. Krypton is the last element in the fourth period on the periodic table. Each of the periods represents an electron shell. Elements in the first period have electrons in the first shell; elements in the second period have electrons in the second shell; and so on.
Why some elements of 8A group do not form chemical bonds?
Elements in group 8A of the periodic table, known as the noble gases, do not readily form chemical bonds because they have a fully occupied valence shell of electrons. This stable electron configuration makes them highly unreactive, as they do not have a tendency to gain, lose, or share electrons with other elements. Consequently, noble gases exist as monoatomic gases and are generally chemically inert.
How many electrons are in the highest occupied energy level of a neutral titanium atom?
It has 2 unpaired electrons and 8 empty electron levels.
True or false in a closed shell atom the outermost shell is completely filled up?
The elements that have highest occupied s and p sublevels partially filled are called the representative elements. These include Groups I and II and the last six groups on the right of the periodic table.
What are basically nonreactive?
Basically non reactive elements are elements that have a full survalence shell meaning that their last shell of neutrons is full., the last shell has 8 electrons or in case of helium 2. because of their full survalence shell they aren't reactive since they are already stable. Alex A.
Are basically nonreactive?
Basically non reactive elements are elements that have a full survalence shell meaning that their last shell of neutrons is full., the last shell has 8 electrons or in case of helium 2. because of their full survalence shell they aren't reactive since they are already stable. Alex A.
What are representative elemets?
The elements in the first two groups and in the last 6 groups. Basically all the elements except the inner transition and transition elements.
What do elements in each group have in common?
Electron configuration - they have the same number of elements in their outer 'electron shell'. This induces them to have similar bonding properties, and so elements in the same group are chemically similar.
What gives elements in a family or group similar properties?
number of electrons in valence (last) shell
What level is filled by krypton?
The fourth electron shell is filled by krypton. Krypton is the last element in the fourth period on the periodic table. Each of the periods represents an electron shell. Elements in the first period have electrons in the first shell; elements in the second period have electrons in the second shell; and so on.
Why some elements of 8A group do not form chemical bonds?
Elements in group 8A of the periodic table, known as the noble gases, do not readily form chemical bonds because they have a fully occupied valence shell of electrons. This stable electron configuration makes them highly unreactive, as they do not have a tendency to gain, lose, or share electrons with other elements. Consequently, noble gases exist as monoatomic gases and are generally chemically inert.
What region of the world was last occupied by humans?
The last region of the wrld to be occupied was South America
What atom cannot fit any additional electrons into its valance shell?
all the elements in the periodic table under the last coloumn, also known as the group 8 elements or noble gases. they each have 8 electrons on their outer shell making them "satisfied".
Is the inner electrons involved in chemical changes?
In case of non-transition elements they are not but in case of Transition elements the 2nd last (in d-block) and 3rd last (in f-block) shell also become involved in chemical bonding.
What region of the world what last occupied by early humans was?
The last region of the wrld to be occupied was South America
