NATS 1870 Chapter Notes - Chapter 21: Salt, Chlorine, Chemical Formula
21 Sep 2017
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Document Summary
Depending on the complexity of atoms involved in. Colour and chemistry of surface materials the bonding, various models in chemistry are. We have looked at the causes of light generated by intrinsic light sources such as stars (i. e. blackbodies). However, colours of many surface materials we see in everyday life have a di erent cause and explanation: molecules in that material. How the molecules are put together, and how energy states of these molecules can change, used to explain formation of these bonds. The simpler atomic bonds are best described by the. A chemical bond is a relationship (or link) between atoms, achieved by valence electrons of atoms interacting with each other, to keep the atoms together as a molecule. Valence electrons are electrons i the outer shell of determines the causes of colours of particular an atom which can participate in bonding with surfaces. other atoms, because that shell is not lled up.
