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Mono
1
Di
2
tri
3
Treta
4
Penta
5
Hexa
6
Hepta
7
Octa
8
Nona
9
Deca
10
Linear
3 total atoms
straight line
2 bonds
Bent
2 unshared pairs of electron and one double on central atoms
Trigonal planar
2 single bonds one double bond no unshared pairs three single bonds
Trigonal pyramids
3 bonds to central atoms
2 dimensional view
not a a right angle form each other
Tetrahedral
2 dimensional view
Bromine
Bromide
Chlorine
Chloride
fluorine
Fluoride
Iodine
Iodide
Nitrogen
Nitride
oxygen
oxide
phosphorus
Phosphide
Sulfur
Sulfide
Hydrogen
Hydreide