What is electrovalent compounds in simple understanding way
aparnahvijay:
Malayaliii...
Yes
Mm
Answers
Answered by
1
Bond Polarity and the Nature of Bonds:
A bond between two atoms can be characterized by the electronegativity difference ({eq}\Delta EN {/eq}) between them according to the following rules:
Non-polar covalent bond: {eq}\Delta EN<0.5 {/eq}
Polar covalent bond: {eq}0.5\leq \Delta EN < 2.0 {/eq}
Ionic bond: {eq}\Delta EN > 2.0 {/eq}
The premise is, that the more electronegative an atom is, the more it attracts the bonding electron pair up to the point where it can take it over completely (ionic bond).
Also, it has to be noted, that the nature of the bonds change continuously with the electronegativity difference, therefore these rules are only arbitrary boundaries. For example as the electronegativity difference approaches the 2.0 value, the nature of the bond is becoming more ionic and less covalent.
Answer and Explanation:
Electrovalent compounds the ones in which one atom (typically a metal) completely transferred one or more electron to an other (typically non-metal) atom. These are the ionic substances, for example salts, most metal oxides.
A bond between two atoms can be characterized by the electronegativity difference ({eq}\Delta EN {/eq}) between them according to the following rules:
Non-polar covalent bond: {eq}\Delta EN<0.5 {/eq}
Polar covalent bond: {eq}0.5\leq \Delta EN < 2.0 {/eq}
Ionic bond: {eq}\Delta EN > 2.0 {/eq}
The premise is, that the more electronegative an atom is, the more it attracts the bonding electron pair up to the point where it can take it over completely (ionic bond).
Also, it has to be noted, that the nature of the bonds change continuously with the electronegativity difference, therefore these rules are only arbitrary boundaries. For example as the electronegativity difference approaches the 2.0 value, the nature of the bond is becoming more ionic and less covalent.
Answer and Explanation:
Electrovalent compounds the ones in which one atom (typically a metal) completely transferred one or more electron to an other (typically non-metal) atom. These are the ionic substances, for example salts, most metal oxides.
Thnx
Answered by
1
it is a bond formed by sharing i . e either losing ion or gaining ion to attain stability.It is formed between ions of opposite charge
Thnc
Sorry it means 'thank you'
Similar questions