The digital data making up an image is stored in a file. The raw digital information for an image takes up a considerable amount of space. For example a 10 by 8 inch colour print scanned at 600 dpi (dots per inch) will result in about 85.5 Mb (Megabytes) of raw data.
Covalent bonding is a form of chemical bonding between two non metallic atoms which is characterized by the sharing of pairs of electrons between atoms and other covalent bonds.
Report Abuse. Covalent or ionic bonds. A covalent bond is when 2 or more atoms share electrons amongst themselves. An ionic bond is when ions of opposite charge are attracted, and thereby bound, to each other.