Respuesta :
An ionic bond is formed by the transfer of electrons from one atom to the other. It is usually formed between a metal + non-metal.
A covalent bond is formed by sharing of electrons between two atoms. It is formed between two nonmetals. A polar covalent bond is formed between 2 non-metals which differ in their electronegativities. In contrast, in a non-polar covalent interaction the two atoms could either be the same or have very close electronegativities.
1) P and I : Both non-metals with different electronegativities= Polar Covalent
2) Fe and O: Metal + non-metal = Ionic
3) S and Cl: Both non-metals with different electronegativities= Polar Covalent
4) S and S: Both non-metals and the same atoms = Non-polar Covalent
5) Br and Br: Both non-metals and the same atoms = Non-polar Covalent
6) O and Cl: Both non-metals with different electronegativities= Polar Covalent
7) Be and Cl: Metal + non-metal = Ionic
8) Al and N: Metal + non-metal = Ionic
Bond between Fe and O is an ionic bond, between S and S & Br and Br is a non polar covalent bond and the bond between S and Cl, O and Cl, Be and Cl and between Al and N is a polar covalent bond.
Further explanation:
Bond between P and I:
The bond between phosphorous and iodine is a polar covalent bond.
Bond between Fe and O:
The bond between iron and oxygen is an ionic bond.
Bond between S and Cl:
The bond between sulpher and chlorine is a polar covalent bond.
Bond between S and S:
The bond between two sulpher atoms is a non polar covalent bond.
Bond between Br and Br:
The bond between two bromine atoms is a non polar covalent bond.
Bond between O and Cl:
The bond between an oxygen and chlorine atom is a polar covalent bond.
Bond between Be and Cl:
The bond between a beryllium and chlorine is a polar covalent bond.
Bond between Al and N:
The bond between an aluminum atom and nitrogen atom is a polar covalent bond.
Ionic Bond:
Complete transfer of electrons forms ionic bond. It forms between a metal and a non-metal. Metals can easily donate its electron while the non-metal can accept the electron.
Covalent Bond:
Mutual sharing of electrons forms covalent bond. It is usually formed between non metals.
It is of two type polar covalent and non polar covalent bond.
Polar Covalent Bond:
Polar covalent bond is formed when both the bonding atoms are different and there is unequal distribution of electrons between them.
Non polar covalent bond:
Non polar covalent bond is formed between two same atoms. In this type of bonding there is equal sharing of electrons between bonding atoms.
Answer details
Subject: Chemistry
Level: High school
Key words
- Bond between P and I
- Bond between Fe and O
- Bond between S and Cl
- Bond between S and S
- Bond between Br and Br
- Bond between O and Cl
- Bond between Be and Cl
- Bond between Al and N
- Ionic Bond
- Covalent Bond
- Polar Covalent Bond
- Non polar covalent bond
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