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Why Nacl is ionic compound while chlorine gas is covalent compound?
Wiki User
∙ 14y ago
Ionic bonds are between a metal and a nonmetal.
Covalent bonds are between a non-metal and a non-metal.
Na (metal) + Cl (non-metal) = ionic
Cl (non-metal) + Cl (nonmetal) = covalent
Wiki User
∙ 14y ago
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Why calcium fluoride has higher melting point than Chlorine fluoride?
CaF2 is an ionic compound which exists as crystal lattice and requires high amount of heat for decomposition while Chlorine fluoride (Cl-F) is a covalent polar molecule.
What is the metallic ion in scandium (ii) chloride?
This compound is made from Scandium and chlorine ions. Scandium is a metal while Chlorine is a non metal. So the metallic ion is the scandium(ii) ion.This is an ionic compound between scandium and chlorine. Scandium is the metal involved. The oxidation number of Sc is +2.
Why is ionc compounds stronger than covalent compounds?
By stronger, I am guessing you meant " stronger intermolecular forces ". Ionic compounds do not necessarily have stronger intermolecular forces than covalent compounds. For example, it is true that NaCl(an ionic compound) has strong electrostatic attractions while H2O(a covalent compound) has very weak London forces. However, SiO2 is a giant covalent compound, and has very strong covalent bonds between molecules, even stronger than the electrostatic forces of NaCl.
Why does sodium make ionic bond with chlorine?
Common salt is NACl and contains both sodium and chlorine. It can therefre be used as a source of chlorine (electrolysis) and sodium compounds.
If barium has two valence electrons while chlorine has seven how many barium atoms are needed to form an ionic bond with chlorine?
Two
Why reactions of ionic compound are faster than covalent compound?
Because ionic compounds contain a metal while the covalent compound contains only non-metals.
Is calcium fluoride an example of a covalent compound?
Calcium fluoride is an example of an ionic compound, not a covalent compound. Covalent compounds form between two nonmetals, while ionic compounds form between a metal and a nonmetal.
Is NH4Cl a covalent or ionic compound?
Yes. An ionic compound is between a cation and an anion. NH4+ (ammonium) serves as the cation and Cl- (Chloride ion) serves as the anion.You can also think about it this way. NH4 bonds covalently but the nitrogen still has one remaining electron that is not being bonded, this will TRANSFER to the Chlorine; making it an ionic bond.(Ionic bonds show a transfer of electrons whereas covalent bonds are when electrons are being shared.)While it does have covalent bonds in it, yes, it is an ionic compound.
Write down the differences between ionic compound from covalent compounds?
Ionic Compounds are formed by complete transfer of electrons while Covalent compounds are formed by sharing of electrons. Ionic compounds have higher melting points while covalent compounds have lower.
Why calcium fluoride has higher melting point than Chlorine fluoride?
CaF2 is an ionic compound which exists as crystal lattice and requires high amount of heat for decomposition while Chlorine fluoride (Cl-F) is a covalent polar molecule.
Does chlorine make a covalent bond with itself?
Covalent bonds are between two non-metals while ionic bonds are made between a metal and a non-metal. Chlorine is a non-metal, so a covalent bond forms in a diatomic molecule of chlorine.
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.
If you look at a compound how can you tell if its a covalent or an ionic bond?
You would need to know the chemical makeup of the compound. Ionic bonding occurs between a metal and a non-metal while covalent bonding occurs between non-metals
Why CuS is covalent compound while CuO is ionic compound?
Not sure about your examples but electronegativity variance is a good rule of thumb for deciding ionic from covalent bonds. Electronegativity variance less than 1.4, generally much less, indicates a covalent bonding. Electronegativity variance greater than 1.4 indicates ionic bonding.
What is the best reason for the difference in properties of Li Cl and C6H14O?
Nature of bonding, LiCl is an ionic compound while C6H14O is a covalent compound.
What is the metallic ion in scandium (ii) chloride?
This compound is made from Scandium and chlorine ions. Scandium is a metal while Chlorine is a non metal. So the metallic ion is the scandium(ii) ion.This is an ionic compound between scandium and chlorine. Scandium is the metal involved. The oxidation number of Sc is +2.
Is Nitrogen trichloride covalent?
NO2 is covalent. Usually you can tell when a compound is ionic or covalent by the elements it is composed of. A nonmetal and a nonmetal with be covalent, while a metal and a nonmetal will be ionic.
