Electronegativity
If an atom is electropositive (metals, in general), then they will lose electrons and form positive ions. If an atom is electronegative (non-metals, in general), then they will gain electrons and form negative ions.
It depends on the electronegativity of the atoms in the molecule. When an atom has a higher electronegativity than the others in the molecule, the electrons will have a higher affinity for that side, making the molecule polar.
You have to now the VSERP theory. The number of valence electrons determine the polarity of the molecule as well of the electronegativities of the elements involved. The less symmetric the molecule the more polar it is.
The number of valence electrons determines an element's reactivity and ability to form chemical bonds. Elements with a full valence shell are stable and less likely to react, while elements with incomplete valence shells are more reactive and tend to form bonds to achieve stability.
Electrons An atom that becomes stripped of any given number electrons becomes an ion. That is my understanding. :-)
The largest determinant to an atom's behavior is its electron configuration. An atom's electron configuration determines its interactions with other atoms, such as which atoms it can form bonds with and whether that bond is covalent or ionic. Additionally, the number of neutrons and protons influence the stability of the atom's nucleus.
The property that determines the strength of attraction of electrons in a covalent bond is referred to as electronegativity.
If an atom is electropositive (metals, in general), then they will lose electrons and form positive ions. If an atom is electronegative (non-metals, in general), then they will gain electrons and form negative ions.
neutron
Valence electrons
The particle of an atom that determines how it will bond with another atom is the electron, specifically the valence electrons. These are the electrons in the outermost shell of an atom and are responsible for chemical bonding. Atoms can share, gain, or lose valence electrons to achieve a stable electron configuration, leading to the formation of covalent, ionic, or metallic bonds.
No. The wavelength of the light determines whether an electron will be ejected from an atom.
Much of the nature of an atom is determined by the configuration of its electrons. The configuration controls how freely it can bond, how charged the atom is, how stable it is, and other atomic properties.
The number of protons determines the element's atomic number. When combined with the number of neutrons, it determines the element's atomic mass.
It depends on the electronegativity of the atoms in the molecule. When an atom has a higher electronegativity than the others in the molecule, the electrons will have a higher affinity for that side, making the molecule polar.
The atomic number of an element determines how many protons are in the nucleus and therefore how many electrons are in a neutral atom of the element. The atomic number of oxygen is 8 and the carbon atom is 6.
The atomic structure of an atom determines what it is able to bond with. It will also effect its boiling and melting point.