Lewis structure Set, Help students determine the types of bonds in a substance, draw Lewis structures, and construct models of molecules, Chemists find the use of models helpful to construct Lewis structures and study covalent bonding
Molecular Modelling set, Basic Inorganic and Organic Chemistry, Hard plastic case, Standard size, Consists of 54 balls of various colours and 24 links, 64 Pieces, Carbon-12, Hydrogen-24, Oxygen-6, Nitrogen-6, Chlorine-2, Sulphur-2, Bromine-1, Iodine-1
Orbit Small Dna Model Class Kit, Helps students understand DNA, Contains twelve model kits and instructions for guided learning, Students make models of 6 base pairs each that can be joined together to make a molecule of up to 72 base pairs
Orbit Carbon atom, Cj, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Alkene or benzene, Color: Black
Orbit Sulfur atom, Sk, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Tetrahedral, Color: Yellow
Orbit Metal atom, Ml, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Octahedral, Color: Silver
Minit Metal atom, Mp, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, 8 coordinate, Silver
Orbit Carbon atom, Cm, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Trigonal bipyramid, Color: Black
Orbit Carbon atom, Ck, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Tetrahedral, Color: Black
Minit Nitrogen atom, Na, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Nitrile, Color: Blue
Orbit Bromine atom, Bra, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Univalent, Color: Blue-Green
Orbit Sulfur atom, Sa, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Double bonded, Color: Yellow
Orbit Metal atom, Mk, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Tetrahedral, Color: Silver
Minit Chlorine atom, Cla, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Univalent, Color: Green
Minit Phosphorous atom, Pm, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Trigonal bipyramid, Color: Purple
Minit Fluorine atom, Fla, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Univalent, Color: Light green
Orbit Halogen atom, Hall, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Octahedral, Color: Green
Orbit Nitrogen atom, Nj, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, 6 atom planar ring or Azo, Color: Blue
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