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Categories >> Sciences >> Chemistry >> Analytical Chemistry


 Organic Chemistry interview questions  Organic Chemistry Interview Questions (227)
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 Analytical Chemistry interview questions  Analytical Chemistry Interview Questions (866)
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what is principle of XRD?
 Question Submitted By :: Analytical-Chemistry
I also faced this Question!!     Answer Posted By  
# 1
X-ray diffractionW (XRD) is a material characterization
technique that can be useful for analyzing the lattice
structure of a material. The basic principle behind XRD is
Bragg’s Law of diffraction.
Is This Answer Correct ?    116 Yes 10 No
Kizar Ahamed
# 2
n lambda = 2d sin theta 
Is This Answer Correct ?    65 Yes 3 No
# 3
It is the characteristaion technique that will give size of the material , lattice parameter calculation of the particular material. each and every signal of the xrd follows the braggs law.then only it will be detected by the detector. based on the signal it ll play a role in the pattern. 
Is This Answer Correct ?    15 Yes 3 No

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If we are getting split peak in Chromatogram,what we can do?   7
why chiral compounds will rotate the plane polarized light in SoR. GVK 4
What is difference btw UV detector & RID detector   4
why water, methanol, ethanol ets solvents are used in UV SPECTRIPHOTOMETER for blank reading ?   7
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