Question
Question: During hearing of a court case, the judge suspected that some changes in the documents had been carr...
During hearing of a court case, the judge suspected that some changes in the documents had been carried out. He asked the forensic department to check the ink used at two different places. According to you which technique can give the best results?
A
Column chromatography
B
Solvent extraction
C
Distillation
D
Thin layer chromatography
Answer
Thin layer chromatography
Explanation
Solution
: Thin layer chromatography method can give the best results as it can be used to separate the components present in a small amount of the sample.