Answer / guest

when a beam of monochromatic light passes through a certain
substance,the absorbance will be directly proportional to
concentration of an analyte and its pathlength.

Answer / paddy

When monochromatic light passing through transparent medium,the absorbance wrt thickness and concentration is directly proportional to intensity of light.

Answer / viswanadham.dama

absorbance directly propartional to concentration

Answer / sonali

Linear relationship between the absorbance and concentration of an absorbing species.

Answer / raja

Monochromatic light pass through to substances. Io/I intensity of radiation in concentration solutions and intensity of incident thickness of path length.

What is the difference between Paddle and Basket Why we are using Basket or paddle in dissolution.

7 Answers   Apotex, Cipla, GSK, Intas, Zydus Cadila,

how to decide for one product require water content or LOD?

0 Answers  

on the basis of bcs class how to proceed the solubility?

0 Answers  

what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?

0 Answers  

What are the parameters for the method development of Gas Chromatography and GC-HS? 

2 Answers  

Why we are use 0.005M Sulphuric acid, in control of absorbance performance test UV Spectrophotometer calibration

2 Answers   Cipla, Reddy Labs,

what type of question will ask in the interview of lab chemist.

0 Answers   Godavari Biorefineries, Monginis,

why plane of polarized light rotated by opticaly active compunds?

1 Answers   Glenmark,

how to Calibrate FID IN GC

1 Answers  

0.1 atom gram of the unknown element( X)reacts with 2.4 gram of O2 to produce the oxid product . can you tell us, what is the oxid formula ? a) XO b)X2O3 c)XO2 D) X2O4

1 Answers   Ajanta,

state the principle of gas chromatography?

5 Answers  

why we prefer kbr for ftir than kcl?

5 Answers   Aurobindo,