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Every atom in the universe tends to get the electronic configuration of thier nearest noble gases because those gases are stable so these atoms gain or lose electrons forming ions.The ions of opposite charges attract each other to form ionic bond.The ionic bonds are formed by exchanging electrons.The covalent bonds are formed by mutual sharing of electrons because the atoms do not have enough electrons to donate or to gain.These atoms share electrons to get electronic configuration of nearest noble gases.Examples of ionic bond are NaCl and examples of covalent bonds are H2,Cl2.
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How are molecular compounds different from an ionic compound?
In molecular compounds, atoms are joined by covalent bonds, while in ionic compounds, they are joined by ionic bonds.
What is the difference between ionic and covalent bonding?
Ionic is when a negatively charged atom or group of atoms (anion) bonds with a positively charged atom or group of atoms (cation). Covalent bonding is when electron pairs are shared between atoms. Ionic bonds are generally much stronger than covalent bonds and are between a metal and a nonmetal while covalent bonds are between nonmetals.
Covalent and ionic bonds differ in that?
covalent bonds are also called molecular bonds since they are formed of the combination of different atoms to form molecules..while ionic bonds are formed of ions of the atoms..an ionic compound contains an anion (negative ion) and a cation (positive). Ionic bonds dont involve the sharing of electrons
Is hydrogen gas an ionic or covalent?
When talking about ionic or covalent, we are referring to the bonds between two atoms or ions, not characterizing the whole molecule. In hydrogen peroxide, the link between the two oxygen atoms is a covalent bond (both atoms are negatively charged, and share an electron), while the link between the hydrogen and oxygen atoms is an ionic bond (the oxygen atom is negatively charged and the hydrogen is positively charged, thus they are attracted to each other). ^^^ionic means that the electronegativity difference between atoms is greater than 1.5. Oxygen and hydrogen have a difference less than 1.5 but greater than .5 which makes it polar. Hydrogen peroxide is a covalent compound
What is the difference of covalent and ionic bonds?
In a covalent bond two atoms share outer shell electrons and are bound together that way. In an ionic bond one atom "steals" one or more electrons from another forming oppositely charge ions that strongly attract one another
How are molecular compounds different from an ionic compound?
In molecular compounds, atoms are joined by covalent bonds, while in ionic compounds, they are joined by ionic bonds.
What is the difference between ionic and covalent bonding?
Ionic is when a negatively charged atom or group of atoms (anion) bonds with a positively charged atom or group of atoms (cation). Covalent bonding is when electron pairs are shared between atoms. Ionic bonds are generally much stronger than covalent bonds and are between a metal and a nonmetal while covalent bonds are between nonmetals.
Covalent and ionic bonds differ in that?
covalent bonds are also called molecular bonds since they are formed of the combination of different atoms to form molecules..while ionic bonds are formed of ions of the atoms..an ionic compound contains an anion (negative ion) and a cation (positive). Ionic bonds dont involve the sharing of electrons
Is hydrogen gas an ionic or covalent?
When talking about ionic or covalent, we are referring to the bonds between two atoms or ions, not characterizing the whole molecule. In hydrogen peroxide, the link between the two oxygen atoms is a covalent bond (both atoms are negatively charged, and share an electron), while the link between the hydrogen and oxygen atoms is an ionic bond (the oxygen atom is negatively charged and the hydrogen is positively charged, thus they are attracted to each other). ^^^ionic means that the electronegativity difference between atoms is greater than 1.5. Oxygen and hydrogen have a difference less than 1.5 but greater than .5 which makes it polar. Hydrogen peroxide is a covalent compound
Why tin fluoride is ionic while tin chloride is covalent?
An ionic bond is where electrons are transferred from one to the other, but a covalent bond is where the electrons are 'shared'.
What are chemical bonds that share electrons between atoms?
Covalent (molecular) bonds share electrons, while ionic bonds transfer electrons.
What is the difference of covalent and ionic bonds?
In a covalent bond two atoms share outer shell electrons and are bound together that way. In an ionic bond one atom "steals" one or more electrons from another forming oppositely charge ions that strongly attract one another
Is a hydrogen bond weaker than an ionic or covalent bond?
Yes. A hydrogen bond is merely an intermolecular force between two or more molecules, while ionic and covalent bonds are chemical bonds between atoms.
What happens with the electrons when a covalent bond forms?
The electrons are shared between the two atoms that bonded, combining the total number of electrons in a large electron cloud. In a polar covalent bond, one atom shares, or "attracts" most of the atoms, while in a nonpolar covalent, they are equally shared. Covalent atoms are always only shared, unlike with ionic compounds, which "steal" electrons from the other atom.
Is paper clip a covalent or ionic bond?
A paper clip is a mechanical bond in the macroscopic world. A covalent bond is when two atoms share a pair of electrons while an ionic bond is when one atom donates an electron to another atom, resulting in both atoms having an electrical charge.
Is calcium chloride covalent and why?
A covalent bond is where the two atoms share electrons. A difference of electronegativity of less than 1.7 is likely to be covalent. Electronegativity is a measure of the atoms ability to attract electrons, so if their is a larget difference one will remove if from the other making two ions and an ionic bond. While if it is small neither has the strength to take it completely away from the other making the bonds covalent.Chloride has electronegativity of 3.16 while Calcium is only 1.00, making it an ionic bond.http://en.wikipedia.org/wiki/Electronegativity
What are some differences between ionic and covalent compounds?
Covalent bonds are formed when electrons are shared, and ionic bonds are formed by electrostatic forces between bonds. Ionic bonds are generally weaker than covalent bonds, since most ions dissociate in water, but covalent compounds do not break into their elements unless with large amounts of energy added.
