Molecule exercises I (Bonds)

An exercise about different types of bonds.

Chemistry

Keywords

molecule, covalent bond, single bond, multiple bond, sigma bond, pi bond, bonding pair of electrons, lone pair, bond angle, covalent valence, central atom, ligand, molecular shape, 3D, bond, practicing, chemistry, exercise

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An exercise about the groups and structure of organic nitrogen compounds.

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In benzene there are sigma bonds and delocalized pi bonds between carbon atoms.

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This animation shows the electron configuration of the calcium atom.

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