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The electronic structure 2.5 suggests that the element has 2 electrons in its first energy level and 5 electrons in its second energy level. This corresponds to the element with an atomic number of 7, which is nitrogen (N). Nitrogen is located in group 15 of the Periodic Table and is essential for life, being a key component of amino acids and nucleic acids.
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What is Rn7s2?
The element whose electronic structure is [Rn]7s2 = Raradium
What represents the electronic structure of an element?
Electronic structure is how many electrons each shell of an atom can hold. It is written by the number of electrons in the 1st shell (max 2) then a commer, the number of electrons in the 2nd shell (max 8) another commer, how many are in the 3rd shell (max 8) etc. example: 2,8,8
What is one way the electronic structure of the atoms of group2 element are the same?
One way the electronic structure of group 2 elements (alkaline earth metals) is the same is that they all have two valence electrons in their outermost energy level. This gives them similar chemical properties, such as high reactivity in forming ionic compounds by losing these two electrons.
Why is the period of an element determined by an electron configuration?
The period of an element is determined by electronic configuration.Period is same as the number of energy levels of the element.
What element has atoms with this structure?
potassium
What is an electronic structure?
The electron structure of a chemical element Indicate the location of electrons on shells.
What is Rn7s2?
The element whose electronic structure is [Rn]7s2 = Raradium
What element has the electronic structure 2.7?
The element with electronic structure 2.7 is lithium (Li) with an atomic number of 3. It has 2 electrons in the first energy level and 1 electron in the second energy level.
The Bohr model is a model of what element?
Bohr's model explain the structure of mono electronic system
Why is it better to arrange elements according to their electronic structure and not in order of their relative mass number?
The chemical properties of any given element are the result of it electronic structure. The mass number is not related to the electronic structure because the mass includes neutrons, which not related to the electron structure (unlike protons). Any given element exists in more than one form (called isotopes) which have different numbers of neutrons, but the same electronic structure (and the same number of protons).
What represents the electronic structure of an element?
Electronic structure is how many electrons each shell of an atom can hold. It is written by the number of electrons in the 1st shell (max 2) then a commer, the number of electrons in the 2nd shell (max 8) another commer, how many are in the 3rd shell (max 8) etc. example: 2,8,8
What is smallest element in the electronic image?
a pixel is the smallest element in an electronic image
Is silicon stable?
Yes, silicon is a stable element with a strong crystal structure. It is the second most abundant element in the Earth's crust and is widely used in electronic devices and solar panels.
How do the number of electrons compare in two isotopes in an element?
In a neutral atom, the number of electrons equals the number of protons. Isotopes of the same element also have the same number of electrons and the electronic structure.
Smallest element in an electronic image?
a pixel is the smallest element in an electronic image
What is the electronic structure of lithium?
1s22s1
What is one way the electronic structure of the atoms of group2 element are the same?
One way the electronic structure of group 2 elements (alkaline earth metals) is the same is that they all have two valence electrons in their outermost energy level. This gives them similar chemical properties, such as high reactivity in forming ionic compounds by losing these two electrons.
