What is a spectroscopy ?

What is a spectroscopy ?
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1 Answer

Answer :

: Spectrometer is a device used to examine the spectrum emitted from different sources .
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Related questions

How many parts does a spectroscopy consist of ?

Description : How many parts does a spectroscopy consist of ?

Last Answer : Spectral instrument consists of three parts. The parts are- a. Collimator b . Telescope c . Prism table

Why water is not good solvent for ir spectroscopy?

Description : Why water is not good solvent for ir spectroscopy?

Last Answer : Need answer

What is absorption spectroscopy?

Description : What is absorption spectroscopy?

Last Answer : Atomic absorption spectroscopy is the use of principles ofatomic absorption of light to determine how much of a metallicelement is in a sample. It works by using a few principles whichare faily simple and easy ... at the drawing and the cool pics in the firstlink. It should lock things in for ya.

(4) A mixture of Fe₂O₃, 3H₂O and FeO Explanation: Several forms of rust are distinguishable both visually and by spectroscopy, and form under different circumstances. Rust consists of hydrated iron (III) oxides Fe2O

Description : (4) A mixture of Fe₂O₃, 3H₂O and FeO Explanation: Several forms of rust are distinguishable both visually and by spectroscopy, and form under different circumstances. Rust consists of hydrated iron (III) oxides Fe2O

Last Answer : Catalyst is a substance which – (1) increases the rate of the reaction (2) decreases the rate of reaction (3) has no action on the rate of the reaction (4) None of these

The presence of Cobalt in Vitamin B12 was established for the first time by – (1) Hydrolysis test (2) Spectroscopy (3) Borax-Bead test (4) Sodium Nitroprusside test

Description : The presence of Cobalt in Vitamin B12 was established for the first time by – (1) Hydrolysis test (2) Spectroscopy (3) Borax-Bead test (4) Sodium Nitroprusside test

Last Answer : (2) Spectroscopy Explanation: Atomic absorption spectroscopy is an analytical chemistry technique used for determining concentration of particular metal element and is widely used in pharmaceutics. It was used for the determination of cobalt in Vitamin B12.

It is possible to distinguish between optical isomers (a) by using chemical tests (b) by mass spectrometry (c) by IR spectroscopy(d) by polarimetry

Description : It is possible to distinguish between optical isomers (a) by using chemical tests (b) by mass spectrometry (c) by IR spectroscopy (d) by polarimetry

Last Answer : (d) by polarimetry

Which of the following methods is used for characterization of impurities? A. TLC B. Mass spectroscopy C. Column chromatography D. Potentiometry

Description : Which of the following methods is used for characterization of impurities? A. TLC B. Mass spectroscopy C. Column chromatography D. Potentiometry

Last Answer : B. Mass spectroscopy

FTIR spectroscopy stands for? A. Fourier Track Infrared spectroscopy B. Fourier Transform Infrared spectroscopy C. Fast Track Infrared spectroscopy D. Fast Transform Infrared spectroscopy

Description : FTIR spectroscopy stands for? A. Fourier Track Infrared spectroscopy B. Fourier Transform Infrared spectroscopy C. Fast Track Infrared spectroscopy D. Fast Transform Infrared spectroscopy

Last Answer : B. Fourier Transform Infrared spectroscopy

The gas which was identified in the Sun using spectroscopy before its discovery on earth, is a) oxygen b) hydrogen c) helium d) nitrogen

Description : The gas which was identified in the Sun using spectroscopy before its discovery on earth, is a) oxygen b) hydrogen c) helium d) nitrogen

Last Answer : c) helium

The branch of physics that deals with the investigation of wavelengths of electro magnetic radiation emitted or absorbed by atoms is known as a) spectroscopy b) astroscopy c) radioscopy d) stereoscopy

Description : The branch of physics that deals with the investigation of wavelengths of electro magnetic radiation emitted or absorbed by atoms is known as a) spectroscopy b) astroscopy c) radioscopy d) stereoscopy

Last Answer : a) spectroscopy

Infrared spectroscopy provides valuable information about A. Molecular weight B. Melting point C. Conjugation D. Functional groups

Description : Infrared spectroscopy provides valuable information about A. Molecular weight B. Melting point C. Conjugation D. Functional groups

Last Answer : Functional groups

The presence of Cobalt in Vitamin B12 was established for the first time by (1) Hydrolysis test (2) Spectroscopy (3) Borax-Bead test (4) Sodium Nitroprusside test

Description : The presence of Cobalt in Vitamin B12 was established for the first time by (1) Hydrolysis test (2) Spectroscopy (3) Borax-Bead test (4) Sodium Nitroprusside test

Last Answer : Spectroscopy