List of top Questions asked in GPAT

Choose the correct and major product formed in the below-given reaction from the choices listed below:

Platinum electrode surrounded by an outer tube, in which hydrogen passes entering through side inlet and escaping at the bottom through the test solution, is called as:

A mixture of p-anisaldehyde and formaldehyde in the presence of concentrated sodium hydroxide resultsin:

Dipole-dipole weak interactions are also called as:

Ethyl-2 (p-chlorophenoxyl)-2-methyl propionate is IUPAC name of:

The following are the processes occurring during flame atomization in atomic absorption spectrometry:
(i) Volatilization (ii) Ionization
(iii) Nebulization (iv) Desolvation 
(v) Dissociation 
Arrange the processes in sequential order and choose the correct answer from below:

E2 elimination converts neomethyl chloride into a mixture of the following compounds:

Which one of the following compound is a precursor for the biosynthesis of cholesterol?

Which one among the following drugs has the IUPAC \(α.α.\overline{α}.\overline{α}\)-tetramethyl 5-(1 H-1, 2,4-triazole- 1-ylmethyl)-1,3-benzenediacetonitrile:

Which of the following is a 4th Generation Cephalosporin?

All the following are true with Metoclopramide except:

All of the following are TNFα inhibitor EXCEPT

Identify the drug that is not among the drug recommended as the 1st time drug in the treatment of Partial seizure with or without generalized seizure

Trastuzumab is a/an

When a New Drug Application (NDA) made?

Which metabolite is used to inactivate the vasico-toxic metabolite leading to hemorrhagic cystitis by alkylating agent used in the treatment of cancer

In the process of extraction, if maceration is accomplished by heating the drug and solvent in a close vessel, then this modification is known as _____

Drugs ‘A’, ‘B’ and ‘C’ follow zero order, first order and second order degradation kinetics, respectively, but have the same rate constant. Which of the following statement is true in this respect:

Given below are the two statements
Statement I: Glucose‐6‐phosphate can be formed from glucose, but not from glycogen.
Statement II: Glucose‐1‐phosphate may be hydrolyzed to yield free glucose in liver.
Choose the most appropriate answer from the options given below:

Boric acid with molecular weight 61.83 was partitioned between water and amyl alcohol at 25 °C. The amount of boric acid was determined to be 0.24 g in 250 ml of amyl alcohol and 0.32 g in 100 ml water. The partition coefficient of boric acid between water and amyl alcohol, when calculated at molar concentration for each of the solution, is:

Optically active mandelic acid can be synthesized from benzaldehyde in the presence of the enzyme:

In the determination of configuration of glucose, Fischer subjected (‐) arabinose to Ruff’s degradation. The four‐carbon sugar obtained by the degradation process was:

Phenol upon treatment with bromine in the presence of carbondisulphide at 0 °C yields:

Identify the functional groups from the below mentioned options that lead to weakening of benzoic acid:
(A):–OH
(B):–Cl
(C):–NH₂
(D):–NO₂

Citric acid cycle is the final pathway during the oxidation of _______ .