You may mean metallic bonding. Metal atoms are bonded by a "sea" of de-localised electrons. This sea of electrons is also the reason behind why metals are such good electrical conductors.
A metallic bond is one that refers to free (unbound) electrons moving through a material.
metallic
A type of bond where all electrons flow freely between the atoms is metallic. It is between two metal atoms that can be the same or different.
Covalent bond.
Metallic bonding.
This is an ionic bond.
In a covalent bond, the electrons can be defined by the atoms they are shared between; specific atoms are bound to specific others. In metallic bonding, the nuclei "float" in a sea of electrons. the electrons here are shared by the mass as a whole, with no nuclei being bound to any specific other nuclei and no electrons bound to any particular atoms.
In a covalent bond, the electrons can be defined by the atoms they are shared between; specific atoms are bound to specific others. In metallic bonding, the nuclei "float" in a sea of electrons. the electrons here are shared by the mass as a whole, with no nuclei being bound to any specific other nuclei and no electrons bound to any particular atoms.
They're somewhat of a covalent bond that occurs only between metals. Each atom of that metals essentialy sheds its electrons off and contributes them to one giant 'sea of electrons' that all the other positive metal cations float in to ensure an equal amount of electron sharing throughout the metal.
dont know sorry go on google to find the answer
metallic bonding occures due to the attraction force between the metal ions and the electrons.The outer most shell of a metal atom is free to move and therefore releases it into a SEA of electrons,once having released the electrons the metals become ionised(+) and are attracted to the electrons as they are -charged .This builds up to form a Giant lattice of delocalised electrons.
electrons float freely between atoms
In a covalent bond, the electrons can be defined by the atoms they are shared between; specific atoms are bound to specific others. In metallic bonding, the nuclei "float" in a sea of electrons. the electrons here are shared by the mass as a whole, with no nuclei being bound to any specific other nuclei and no electrons bound to any particular atoms.
When some metals form, their electrons are not stolen nor shared, but pooled. The electrons freely float between the atoms. This is called a metallic bond, or pooling. The electrons flow freely between the atoms, and when two wires are put on either side of the metal, it channels the electrons to flow through to the other wire.
In a covalent bond, the electrons can be defined by the atoms they are shared between; specific atoms are bound to specific others. In metallic bonding, the nuclei "float" in a sea of electrons. the electrons here are shared by the mass as a whole, with no nuclei being bound to any specific other nuclei and no electrons bound to any particular atoms.
Delocalisation is when electrons are not associated with one atom but are spread over several atoms. So the electrons are not directly bonded with any atoms but effectively 'float' above and below the molecule in electron clouds.
When a potential difference exists between two points of a conductor, electrons slowly drift between those two points along that conductor. If there is no potential difference within the metal, then the electrons simply float randomly between atoms within the metal. Electrons would only oscillate in response to an external, oscillating voltage.
They're somewhat of a covalent bond that occurs only between metals. Each atom of that metals essentialy sheds its electrons off and contributes them to one giant 'sea of electrons' that all the other positive metal cations float in to ensure an equal amount of electron sharing throughout the metal.
dont know sorry go on google to find the answer
you can use alpha particles from a cyclotron to get helium nucleuses, then you need to get some electrons from a cathode ray tube, and then you need to put the electrons around the nucleus. This is the most tedious part.
Delocalisation is when electrons are not associated with one atom but are spread over several atoms. So the electrons are not directly bonded with any atoms but effectively 'float' above and below the molecule in electron clouds.
metallic bonding occures due to the attraction force between the metal ions and the electrons.The outer most shell of a metal atom is free to move and therefore releases it into a SEA of electrons,once having released the electrons the metals become ionised(+) and are attracted to the electrons as they are -charged .This builds up to form a Giant lattice of delocalised electrons.
Electrical current does not pass through insulators because, unlike conductors, there is no lattice of free-floating electrons which can be attracted towards a charged end in a polar substance. In a conductor, the nucleus of the atoms all sit together while the electrons float freely around. When a current is passed through this, the electrons begin to be attracted to the positive end of the substance, however in an insulator the electrons are held tightly to the atoms they are attached to meaning that they are not free to move a current through the substance.