covalent bonding
Atoms combine with each other by a gum which is called attrection or called bond. the bond is like a gum or fevicol . bond or this gum have many types which is depended on atomic nature who combine. if atoms nature have metallic nature ,bond types ionic bond. if atoms have partneric nature bond types covalance bond. and third other types bond called subcovalance bond.
Two types and they are covalent bond and ionic bond. don't forget Hydrogen bond and London forces.
There are several types of letter of guarantee that include: 1. Tender Bond/ Bid Bond 2. Performance Bond 3. Advance Payment Bond 4. Retention Money Bond 5. Maintenance Bond 6. Financial/ Payment Bond
ionic bond covalent bond coordinate covalent bond
it depends on which types of atomes are involved in the bond (metal, nonmetal, metaloid, manmade).
A metal and a non-metal.
covalent bond
Ionic bond: sodium chlorideCovalent bond: carbon tetrachlorideMetallic bond: copper
covalent
covalent bonding
Positive & negative.
Water has covalent bonds.