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Two atoms are held together by and when electron transfer from one atom to the other?
Normally atoms bond with each other to get eight eectrons in their alence shell.This configuration is called stable or Octet configuration.Eg: Na has 1 elec in valence shell Cl has 7 elec in valence shell Na gives one elec to Cl as a result Cl gets 8 electron in valence shell elec configuration of Na=2,8,1 after losing one electron it become 2,8 it also reaches octet conf. As a result they bond with each other
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Why do the element in an ionic bond stay together after the electron is transferred?
In an ionic bond, one atom loses electrons (cation) while another gains them (anion). The opposite charges between the two ions attract each other, holding them together in the bond. This attraction is strong enough to keep the atoms together despite the electron transfer.
What is the role of an electron in an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
What is the primary role of an electron in an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
What rule do atoms follow when they combine with other atoms?
Atoms follow the rule of achieving a stable electron configuration by either gaining, losing, or sharing electrons when they combine with other atoms to form molecules. This allows them to reach a more energetically favorable state and have complete outer electron shells.
What keep the different atoms in a compound together?
When two atoms join together to form a compound, they are connected by a chemical bond. Covalent bonds occur when two or more atoms share electrons. This occurs, because the first energy shell has the capacity of holding 2 electrons, as I assume you know. Let's use Hydrogen as an example. It has 2 atoms, so its first shell is full. To bond, one atom sends an electron to the other atom's shell. Basically, when atom 1 sends an electron to atom 2, atom 2 sends an electron over to atom 1 to make the proper space. Simplistically stated, imagine it kinda like Velcro. They make a connection by "hooking" an electron to the other atom's shell. And there you have it! Covalent Bonding!
What is responsible for an ionic bond?
An ionic bond is a bond that is resulted between two atoms because of an electron transfer. This happens by thephenomenaatoms have to be attracted to other atoms who will complete their valence electron shell.
What is a group of atoms that are held together by the energy of chemical bonds?
Molecule is a group of atoms. They are held by chemical bonds.
Why do atoms tend to be bonded to other atoms'?
The correct answer is: Atoms are often more stable when bonded to other atoms
What happening when atoms bond?
the electron(s) is fully shifted to one atom or the other so that both atoms obtain an octet
The term for free electrons in metals transferring energy by colliding with other atoms or electrons?
The term is "electron diffusion." In metals, free electrons can transfer energy through collisions with other atoms or electrons, leading to a net movement of charge known as electron diffusion.
Do ionic compounds form from the sharing of electron pairs?
No, ionic compounds form from the transfer of electrons between atoms, resulting in ions with opposite charges that are held together by electrostatic forces. Sharing of electron pairs, on the other hand, is a characteristic of covalent compounds.
What is a force that holds atoms together in a molecule?
Electrostatic attraction for electron pairs hold atoms together. When atoms bond into a molecule, they share electrons, each contributing one electron to a pair. Since the nuclei of the atoms are positive and the electrons are negative, both nuclei are attracted to the shared pair, and stay near each other.
Why do the element in an ionic bond stay together after the electron is transferred?
In an ionic bond, one atom loses electrons (cation) while another gains them (anion). The opposite charges between the two ions attract each other, holding them together in the bond. This attraction is strong enough to keep the atoms together despite the electron transfer.
Why do atoms form an ionic bond?
Atoms form ionic bonds when one atom donates an electron to another atom, resulting in the formation of positively and negatively charged ions that are attracted to each other. This transfer of electrons allows both atoms to achieve a more stable electron configuration.
What is the role of an electron is an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
What is the role of an electron in an atom?
Electrons determine the ways in which atoms join together chemically, by forming bonds with other atoms. They also are carriers of electrical energy (current).
What type of bond holds sodium atoms together?
Ionic bonds hold sodium atoms together. Sodium atoms lose an electron to achieve a stable electron configuration, forming positively charged sodium ions. These ions are then attracted to negatively charged ions from other elements to form a bond.
