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UV Vis spectroscopy is used in providing the information about electronic bond state of atoms but it does not provide any information about the directionality of the bond. The information of directionality becomes critical especially in case of polymers to provide a complete understanding of polymerization reactions and the molecular structure of the species involved. The use of FTIR as a characterization technique hence comes into picture. It is used to determine the spatial quantization of bond structure. The vibrational state of bond is characterized by using FTIR

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How does the wavelength of infrared compare with the wavelength of ultraviolet waves?

Infrared waves have longer wavelengths than ultraviolet waves. Infrared waves range from about 700 nanometers to 1 millimeter, while ultraviolet waves range from about 10 nanometers to 400 nanometers.


How do wavelengths of infraed light compare to wavelenghths of ultraviolet light?

Infrared light has longer wavelengths compared to ultraviolet light. Infrared light wavelengths range from about 700 nm to 1 mm, while ultraviolet light wavelengths range from about 10 nm to 400 nm.


How does the wavelength of infrared (IR) compare with the wavelength of Ultraviolet (UV) waves?

IR waves are longer than UV waves.


Which has the higher frequencies ultraviolet or infrared?

Ultraviolet light has higher frequencies than infrared light. Ultraviolet light has shorter wavelengths and higher energy compared to infrared light which has longer wavelengths and lower energy.


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Ultraviolet is higher frequency, then visible light, then infrared.


Where is visible light along the EM spectrum?

Right between infrared and ultraviolet. It has higher frequencies than infrared; lower frequencies than ultraviolet.


How do ultraviolet rays react differently than infrared waves when passing through glass?

Ultraviolet rays are absorbed by glass, while infrared waves can pass through it with minimal absorption. Ultraviolet rays have higher energy and interact more strongly with the glass molecules, causing them to be absorbed and blocked effectively. In contrast, infrared waves have lower energy and are able to penetrate glass with little obstruction.


What is the opposite of ultraviolet?

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Does infrared or ultraviolet have the shorter wavelength?

UV light has a shorter wavelength than infrared.


What has greater energy between ultraviolet and infrared?

Ultraviolet radiation has greater energy than infrared radiation. Ultraviolet radiation has shorter wavelengths and higher frequencies, while infrared radiation has longer wavelengths and lower frequencies.


Which has the higher frequency infrared light or ultraviolet light?

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Does an infrared have have more or less energy than an ultraviolet wave?

Infrared waves have far less energy than ultraviolet, being much further down the spectrum.