I believe your question is: 'What is a covalent bond?'A covalent bond is a form of chemical bonding that is characterized by the sharing of pairs of electrons between atoms.
Because when the bond has formed the electrons moves to one side so it is polar.
The metalloids generally:-Are brittleshinyhave low enough band gaps to give them semiconducting propertiesform covalent compounds
COVALENT
covalent
covalent
No, it is covalent
covalent
This is an ionic compound.
Nitrogen trichloride is a covalent compound.
The compound is ethanol and is a covalent compound.
Hydrogen Sulphide is covalent.They are both non-metals.
Polar Covalent.