List of top Pharmaceutical Analysis Questions asked in GPAT

Compact size, low weight mass instrument is:
Polymorphs in pharmaceutical solids are detected by which technique
According to USP Alcohol contains
Which of the following titrations will always have an equivalence point at a pH > 7.00
Plarographic method of analysis to obtain individual amounts of Cu2+ and Cd2+ in a given mixture of the two ions (Cu2+ and Cd2+) is achieved by measuring their
Which of the following will be inert in NMR spectrometry
Range of C=O stretching in enol is
Identify the structure of barbituric acid
Which of the following circled hydrogen is most acidic
The mass spectrum of a compound with an approximate MW 137 shows tow equally intense. peaks at m/z 136 and 138. What does the suggest
Antidote for paracetamol overdosing is
Match the following
(P)Gypsum salt(1)\(ΚΑΙ(SO_4)_2\cdot 12H_2O\)
(Q)Epson salt(2)\(FeSO_4\cdot7H_2O\)
(R)Alum(3)\(CaSO_4\cdot2H_2O\)
(S)Green vitriol(4)\(MgSO_4\cdot7H_2O\)
In the carbon NMR, in what region of the spectrum does one typically observe carbons which are part of the aromatic ring
Which of the following pair of volujmetric method of argentometric titration and indicator used is matched correctly
(1) Fajan's MethodChromate
(2) Mohr's method Fluroescein
(3) Vohlard's methodFerric salt

The method and indicator matches correctly_____

 
Appropriate reasons for the deviation form the beer's law among the following are t
(P) Mnonchromaticity of light
(Q) Very high concentration of analytet
(R) Association of analytet
(S) Dissociation of analyte
Karplus curve is associated with which spectroscopy
What is the main different between HPLC and UPLC
In absorption spectrometry, high values of absorbance values (grater than 1 or 2) tend to give poorer precision because
The source of radiation for FAR IR spectrometer is...
What is mechanism of aprotinin
Which of the following in termed as mass filter
If an organic compound does not absorb UV visible radiation it means compound does not contain___
A diode array detector coupled with UV detection is advantageous because it
A 25.0 mL sample of a solution of a monoprotic acid is titrated with a 0.115 M NaOH solution the titration curve shows equivalence point at 7.05. which of the following indicators would be best for this titration
The chelate, EDTA4: can described as what type of chelating ligand