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Lithium
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∙ 10y ago
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Has one electron in the 2s sublevel?
hydrogen
What is the angular momentum of an electron in 2s-orbital?
Zero.
How can you make a 3d model of a lithium atom?
lithium atom is just a ball it has 1s and 2s orbitals both of which are spheres the 1s is occupied by two electrons and the 2s one electron
Which element has 3 isotopes one electron and is the most abudent element?
Hydrogen
Which orbital in lithium is an electron transfered to form an Li ion?
2s
Has one electron in the 2s sublevel?
hydrogen
What is the abbreviated electron configuration of lithium?
[He] 2s one
Which element has 1s 2 2s 2 2p 6 3s 1 as its electron configuration?
Sodium.
What two entities are formed when one element transfers an electron to a different element which can accept the electron?
A positive ion ( the one that gives the electron) and a negative ion ( the one that accepts).
What is the angular momentum of an electron in 2s-orbital?
Zero.
How do you use electron distribution mnemonics?
2s.3s
What is the electron arrangement for neon?
The electron configuration of neon is [He]2s2.2p6.
Which element is predicted to have the ground-state electron configuration He 2s 2 2p 2?
The configuration [He] 2s2 2p2 describes the element in the 2nd row (since He finishes the first row) in the second of the 'p' columns, #14. This corresponds to the element carbon.
What is the symbol and electron configuration for nitrogen?
Nitrogen's symbol is N. Its electron configuration is 2s, 3p.
What element has two 2s electrons?
Actually the atomic number tells you how many protons there are. And there are 6 elements with 2 electrons. You can find out that out by looking at a periodic table and looking at family 2. Im guessing you won't be able to find the element your looking for unless you know the number of nuetrons or even better the number of protons.
How can you make a 3d model of a lithium atom?
lithium atom is just a ball it has 1s and 2s orbitals both of which are spheres the 1s is occupied by two electrons and the 2s one electron
What element has one outside electron?
Helium
