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When an atom gains or loses a valence electron, it forms an ion. Atoms form ions in order to help another to obtain a full octet and to stabilize the valence.

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Can you explain formation of sodium chloride from sodium and chloride ions?

Sodium ions have positive charge whereas chloride ions have negative charge. They alternatively form electrostatic bonds to create the NaCl lattice which is ionic.


Why the process of making ions allows ionic bonding to happen?

The process of making ions involves the transfer of electrons from one atom to another, resulting in the formation of positively charged ions (cations) and negatively charged ions (anions). These oppositely charged ions are attracted to each other due to electrostatic forces, leading to the formation of an ionic bond. This bond is strong because of the attraction between the opposite charges of the ions.


What chemical processes can lead to the removal of ions from solution and thus drive a metathesis reaction?

Chemical processes such as precipitation, complex formation, and ion exchange can lead to the removal of ions from solution, driving a metathesis reaction by shifting the equilibrium towards the formation of new products. Precipitation involves the formation of insoluble salts, while complex formation involves the binding of ions to form stable complexes. Ion exchange occurs when ions in solution are replaced by other ions present in a solid phase.


Is energy required or released in the formation of negative ions?

ergy is released in the formation of negative ion


Lithium valence electrons type of ions formed?

Lithium has one valence electron and tends to lose it to form a +1 ion. This results in the formation of lithium ions in compounds.


What does an ionic involve?

an ionic bond involve


what is the negative ion?

an atom with one or more extra electron(s) in its valence band. There are also molecular ions but they are more complicated to explain than simple atomic ions.


An acid is a compound that contains one or more?

Hydrogen atoms and produces hydrogen ions when dissolved in water.


Explain with examples How elements are united by electro valent bond?

Electrovalent bonds, also known as ionic bonds, form when one atom donates an electron to another, resulting in the formation of positively and negatively charged ions that attract each other. For example, in sodium chloride (NaCl), sodium (Na) loses one electron to become Na⁺, while chlorine (Cl) gains an electron to become Cl⁻. The electrostatic attraction between these oppositely charged ions creates a strong bond, resulting in the formation of the ionic compound NaCl. Another example is magnesium oxide (MgO), where magnesium (Mg) donates two electrons to oxygen (O), leading to the formation of Mg²⁺ and O²⁻ ions.


What is dissociation of water mean?

This is the formation of the ions H+ and OH-.


What is the formation of ions when a solvent acts on a solute?

i think its ionization


Does energy always released during ionization?

During the formation of anions (negatigely charged ions) energy is released. During the formation of cations (positively charged ions) energy is absorbed.