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What is the electronic configuration for the element phosphorus?
Shell Type EC: 2,8,5Quantum Shell EC: 1s22s22p63s23p3
What is the electronic configuration of Sc?
Scandium (symbol, Sc) has 21 electrons. Its noble gas configuration is [Ar] 3d1 4s2
Which element has ns2np5 type electronic configuration in its outermost shell?
The halogen family, F,Cl,Br,I,As all have outer shells with 7 electrons
What orbitals electrons always add to the valence shell?
Because the inner shell already has completely filled electronic configuration.
How many electrons are in the out ter shell of cesium?
One. Cesium has the electronic configuration of [Xe] 6s1
How can the periodic table help scientists infer the properties of these elements?
Periodic Table was constructed by using electronic configuration . Elements have same outer shell electronic configuration were in same group . So they have similar chemical properties . If an unknown element will register in future , its properties are predicted with the help of its outer shell configuration.
How many electrons in each shell or ring outside the nucleus of the beryllium?
Electronic configuration of beryllium: 1s2.2s2.
What is the difference between a stable and unstable electronic configuration?
Stable electronic configuration is when the valence shell of an element is completely filled (8 electrons) whereas unstable electronic configuration is when the valence shell of an element is not completely filled
What is the electronic configuration of iodine with respect to K L M N shells?
The electronic configuration of iodine is: [Kr] 4d10 5s2 5p5.
The element that forms a 2 plus ion with the same electronic configuration as Ar?
The element that forms a 2+ ion with the same electronic configuration as Ar is Calcium (Ca). When Calcium loses two electrons, it attains the same electronic configuration as argon by having a full outer shell of electrons.
What is carbons electronic shell configuration?
1s2 2s2 2p2
How many electrons in lithium's first shell?
Lithium has the electronic configuration 1s2 2s1 There are therefore 2 electrons in the first i.e. lowest energy shell.
