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Octet rule

en.wikipedia.org/wiki/Octet_rule

A sodium atom has a single electron in its outermost electron shell, the first and second shells again being full with two and eight electrons respectively.

An atom that has single electrons in its outermost shell - Answers

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An atom that has single electrons in its outermost shell? An atom that has single ... An atom does not need any electrons if it has outermost shell? a full. 4 people ...

Chemistry Modules

www2.yvcc.edu/Biology/109Modules/Modules/ChemistryModule/Chemistry.html

The number of protons an atom has is called the atom's atomic number, and ... Example of an unstable atom with a single electron in its outer-most shell.

Covalent Bonds - Life Sciences Cyberbridge

cyberbridge.mcb.harvard.edu/bonding_3.html

Electron 'sharing' occurs when the electrons in the outermost electron shell, ... Shown below, each Hydrogen atom (H) and its single electron are depicted in ... Carbon (C) has four valence electrons, and requires four additional electrons to ...

Electron Shells and the Bohr Model - Boundless

www.boundless.com/biology/textbooks/boundless-biology-textbook/the-chemical-foundation-of-life-2/atoms-isotopes-ions-and-molecules-50/electron-shells-and-the-bohr-model-276-11409/

The properties of an element are determined by its outermost electrons, or those ... Atoms that do not have full outer shells will tend to gain or lose electrons, resulting ... Similarly, neon has a complete outer 2n shell containing eight electrons. ... to gain or lose electrons to attain stability; they are highly stable as single at...

Chemical Bonding

dlc.dcccd.edu/biology1-2/chemical-bonding

Sodium (Na), for example, has one electron in its valence shell. ... An ion is any atom that has gained electrons to have a negative charge (anion) or .... example, will need to form four covalent bonds in order to fill its outermost shell. ... Hydrogen tends to form covalent bonds because a single covalent bond will fill its shell.

electron shell | chemistry and physics | Britannica.com

www.britannica.com/science/electron-shell

The sodium atom has a single electron in its outermost shell, while chlorine needs one electron to fill its outer shell. Sodium donates one electron to chlorine,  ...

Chapter Four - The Third Millennium Online!

www.3rd1000.com/chptr4.htm

Atoms which lack one or two electrons of having an outermost shell of eight ... Each atom of chlorine has seven electrons in its outer shell and differs from the ..... and are treated as if they were single atoms in naming their compounds; thus  ...

rec2

academic.pgcc.edu/~kroberts/web/recit/rec2.htm

The smallest atom, hydrogen, is composed of a single proton which resides ... If an atom has more or less electrons in its outermost orbital than eight or .... Conversely, polar molecules are pulled apart from one another as hydration shells form ...

Elements and Atoms - RCN

users.rcn.com/jkimball.ma.ultranet/BiologyPages/E/Elements.html

3) has three electrons, two in the K shell and one located farther from the ... by the number of electrons in its outermost energy level (shell). ... Any atom of the first group will interact with a single atom of any of the ...

Popular Q&A
Q: An atom that has single electrons in its outermost shell.
A: paramagnetic. Read More »
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Q: What is an atom that has single electrons in its outermost shell?
A: The Valance Electron Read More »
Source: wiki.answers.com
Q: What is an atom that has single electrons in its outermost shell.
A: Hydrogen, Lithium, Sodium. etc. All of the elements in the first column of the periodic table. Read More »
Source: www.answers.com
Q: What atom has single electrons in its outermost shell?
A: Hydrogen and all the group 1 elements have 1 electron in their outermost shell. These are Lithium, Sodium, Potassium, Rubidium and Cesium and Francium. Read More »
Source: wiki.answers.com
Q: What happens when an atom loses an electron from its outermost sh...
A: When an atom loses an electron, it shrinks. The loss of an electron makes the protons relatively more attractive to each other. The atom becomes more positively... Read More »
Source: www.chacha.com