In this video we discuss about: IR spectroscopy IR spectroscopy in hindi IR spectroscopy By dk pharma tutorial IR spectroscopy details explanation IR spectroscopy in simple words IR spectroscopy detail in hindi What is IR spectroscopy ? IR spectroscopy kya hai? Introduction of Ir spectroscopy definition of ir spectroscopy Fundamentals modes of vibration in poly atomic molecules mode of vibration in ir spectroscopy Type of vibration Types of molecular vibration Stretching vibration kya hai? stretching vibration kise kahte hai ? types of streching vibration stretching vibration kitne type ke hote hai ? symmetrical stretching kya hai ? Asymmetrical stretching kya hai ? Bending vibration kya hai ? Types of bending vibration Bending vibration kya hai ? Inplane vibration kya hai? out plane vibration kya hai? Instrumentation of ir spectroscopy IR spectroscopy instrumentation Instrumentation - source of radiation, wavelength selecors, detectors -Golay cell,Bolometer , thermocouple,pyroelectric detecors and it's application Application of Ir spectroscopy IR spectroscopy Application Detector used in IR spectroscopy (Thankyou for watching this video ðð) Join telegram channel for notes (Dk pharma tutorial)