Predicting and Understanding the molecular spectra of electromagnetic waves, Infrared, Radiation, Microwaves, Carbon Monoxide

We can see a clear picture of the color characters of various materials in the textbooks for secondary schools. Color pictures of products on TV is actually also electrically controlled chemical, called in other words as an electromagnetic wave.

The mechanism of how a color can occur in solution and solid-containing molecules and ions can be understood in quantum chemistry. The wavelength of infrared waves and microwave radiation is absorbed and emitted by the water and carbon monoxide molecules can be calculated by quantum chemistry theory. By comparing the spectra observed in interstellar space with quantum chemical calculations we can identify molecules that can produce these spectra.

The molecule is one type of interstellar cloud of density and size permits the formation of molecules, mostly in the form of hydrogen molecule, H2. This molecule is actually difficult to detect, and molecules that are used to track the H2 is a CO (carbon monoxide). The ratio between CO luminosity and mass of H2 is usually nearly constant, although there are several reasons to doubt this assumption on observations of several galaxies.

There are two kinds of electromagnetic waves, namely:
a. Changes in the electric field can produce magnetic fields.
b. The light includes electromagnetic waves. Propagation of electromagnetic waves (c) depending on the permittivity and permeability of the substance.

Infrared is electromagnetic radiation of wavelengths longer than visible light, but shorter than radio wave radiation. His name means "below red" (from the Latin infra, "below"), red is the color of visible light with the longest waves. Infrared radiation has a range of three "orders" and has a wavelength between 700 nm and 1 mm. Infrared discovered accidentally by Sir William Herschell, the British astronomer royal while he was conducting research for optical filter material that will be used to reduce the brightness of the image of the sun in the solar telescope

Radiation is one of the nuclear technology that can be applied to the polymer industry is to process raw materials into semi-finished materials or finished materials, with the aid of the radiation beam as an energy source. Radiation serves as a tool to simplify, accelerate, or improve the necessary chemical reactions in the polymerization process. In conventional chemical reactions referred to, usually lasts through the initiator, chemicals and heat energy. In radiation polymerization process, usage of chemicals and very little heat, both in types and levels, as has been represented by the radiation source. Research and development in Indonesia radiation polymerization has been initiated since 25 years ago, with the intention contribute in improving the quality of polymeric materials in Indonesia.

Microwaves are electromagnetic waves which have wavelengths of a meter - 1 mm or frequency of 300 MHz - 300 GHz. As has been known that the relationship between frequency and wavelength is: Wavelength = Speed propagating waves / frequency.
Utilization of electromagnetic waves is very broad in their daily lives. Utilization of electromagnetic waves is mainly for telecommunication purposes.

Carbon monoxide is formed in the third process is a gas that is colorless, odorless and tasteless also. Carbon monoxide is formed processes occur in nature as follows:
a. Incomplete combustion of carbon or carbon-containing components.
b. The reaction between carbon dioxide and carbon-containing components at high temperatures.
c. At high temperature, carbon dioxide decomposes to CO and O

Molecules that produce spectra of molecular spectra is able to predict the electromagnetic We can see a clear picture of the color characters of various materials. Color images on TV of chemical products that actually also electrically controlled, which is called in other words are as electromagnetic waves.

The mechanism of how a color can occur in solution and solid-containing molecules and ions that can be understood in quantum chemistry.