Animation showing methane molecules. Each molecule is colour-coded to show its polarity. Methane is a symmetrical molecule, which makes it non-polar: there is separation of electric charge over its surface. This phenomenon means the individual molecules do not attract each other strongly, which is responsible for many of its physical properties, such as its low boiling point. Its boiling point, -161.5 degrees Celsius, is shown at bottom right. Compare this situation with that of the similar compounds water and ammonia, in clips K004 4333 and K004 4338.

    Details

    WebID:

    C01808102

    Clip Type:

    RM

    Super High Res Size:

    1920X1080

    Duration:

    00:00:20.000

    Format:

    QuickTime

    Bit Rate:

    24 fps

    Available:

    download

    Comp:

    200X112 (0.00 M)

    Model Release:

    NO

    Property Release

    No