Explore molecule shapes by building molecules in 3D! How does molecule shape change with different numbers of bonds and electron pairs? Find out by adding single, double or triple bonds and lone pairs ...

cmpid=CMP00005097 3. The same molecule with different shapes have differerent properties - eg the optical isomers of limonene - The major biological form d-limonene, the (R) enantiomer, is used in ...

Each protein is a molecule made up of different combinations of 20 types ... of amino acids that are folded into a three-dimensional shape. Chemically, an amino acid is a molecule that has a ...