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electrons

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Q: What are donated or shared when two atoms form a bond?
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How many electron are shared by two atoms that form a triple bond?

Six electrons (three pairs) are shared between two atoms that form a triple bond.


Shared pair of electrons holds a chemical bond called?

When two atoms share electrons, the shared pair of electrons form a chemical bond called a covalent bond.


When elements react how can the atoms form chemical bonds?

Atoms can form chemical bonds when they share electrons. This is called covalent bonding.also if electrons are transferred,ionic bond,if an electron is donated it is a co-ordinate bond.


Are metal atoms all joined together by covalent bonds?

Metals form what is known as a metallic bond. It is somewhat similar to a covalent bond in that the electrons are shared, however, in a covalent bond the electrons are shared by a single molecule, and in a metallic bond, the electrons are shared by all the metallic atoms in that particular object.


How atoms combine to make a bond?

Atoms combine together to form molecules. In molecules the consitutent atoms are held together by attractive forces. This attractive force which binds the atoms in a molecules is called as bond.


What two atoms would typically for a covalent bond?

For a covalent bond electrons are shared between two atoms.


Two atoms with an electronegativity difference of 0.4 form a bond that is?

covalent, because electrons are shared


When two or more atoms form covalent bonds their valence shells merge and form?

The electrons are shared in the covalent bond.


Which bond forms by sharing electrons in the outermost shell?

The sharing of electrons between atoms forms a covalent bond. If electrons are donated from one atom to another to form a bond this would be an ionic bond.


How many electrons would carbon have to gain to form a covalent bond?

Carbon atoms do not gain electrons to form a covalent bond. Carbon atoms form four covalent bonds by sharing its four valence electrons with the valence electrons of other atoms. These can be single bonds, in which one pair of electrons is shared; double bonds, in which two pairs of electrons are shared; or triple bonds, in which three electrons are shared; or a combination of these.


What are the three ways that atoms can bond with each other describe how each of these happen?

Ionic bond where electrons are transferred to form ions that attract by electrostatic charge Covalent bond where electrons are shared by both atoms Metallic bond where electrons are free to move around a lattice of metal atoms


When a bond is formed using electrons from two different atoms?

This can be either an ionic bond forming an ionic compound, or a covalent bond, forming a molecular compound. Ionic bonds form when electrons are transferred from one atom to another, and covalent bonds form when electrons are shared between atoms.