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What element has 6 valence electrons and 2 energy levels and is a non metal?
The element you are describing is oxygen. It has 6 valence electrons and 2 energy levels, placing it in group 16 of the periodic table as a nonmetal.
Which element has 3 energy levels and 7 valence electrons in a neutral state?
The element with 3 energy levels and 7 valence electrons in a neutral state is chlorine (Cl), which has an electron configuration of 2-8-7.
What element has atoms with more valence electrons then kernel electrons?
An element with more valence electrons than kernel electrons is typically found in higher energy levels of the periodic table. Examples include elements in the p-block and higher energy levels of d-block, such as sulfur and chlorine. These elements have more valence electrons in their outermost shell compared to the number of electrons in the inner shells.
What element has 2 valence electrons and 4 energey levels?
The element with 2 valence electrons and 4 energy levels is Calcium (Ca), which has an electron configuration of 2-8-8-2.
How does the energy of core electrons compare with the energy of valence electrons?
The energy of the valence electrons is greater than the energy of the core electrons.
What element has 3 valence electrons and 3 energy levels?
What has three energy levels and six valence electrons
What element has 3 energy levels and 3 valence electrons?
What has three energy levels and six valence electrons
If an element has 3 electron energy levels rings and 3 valence electrons what element is it?
The element is likely lithium (Li). Lithium has 3 electron energy levels (shells) and 3 valence electrons in its outermost energy level.
What element has 6 valence electrons and 2 energy levels and is a non metal?
The element you are describing is oxygen. It has 6 valence electrons and 2 energy levels, placing it in group 16 of the periodic table as a nonmetal.
Which element has 3 energy levels and 7 valence electrons in a neutral state?
The element with 3 energy levels and 7 valence electrons in a neutral state is chlorine (Cl), which has an electron configuration of 2-8-7.
The element with 4 energy levels and 4 valence electrons is Titanium right?
No, Titanium has 4 energy levels but only 2 valence electrons. An element with 4 energy levels and 4 valence electrons is Silicon (atomic number 14).
What element has atoms with more valence electrons then kernel electrons?
An element with more valence electrons than kernel electrons is typically found in higher energy levels of the periodic table. Examples include elements in the p-block and higher energy levels of d-block, such as sulfur and chlorine. These elements have more valence electrons in their outermost shell compared to the number of electrons in the inner shells.
What element has 2 valence electrons and 4 energey levels?
The element with 2 valence electrons and 4 energy levels is Calcium (Ca), which has an electron configuration of 2-8-8-2.
How many valence electrons are on the first 3 energy levels?
The first energy level has a maximum of two valence electrons. The second and third energy levels have a maximum of 8 valence electrons.
How does the energy of core electrons compare with the energy of valence electrons?
The energy of the valence electrons is greater than the energy of the core electrons.
What are electrons in the outer unfilled energy levels called?
Valence electrons
How is the element's period related to the number of energy levels over which its electrons are spread?
The element's period indicates the number of energy levels or electron shells that its electrons occupy. Each period corresponds to a new energy level being filled by electrons. Moving from left to right across a period, the number of energy levels increases by one as you go from one element to the next.
