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NEET PAST PAPERS
NEET PAST PAPERS
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2019
Which of the following series of transitions in the spectrum of hydrogen atom falls in visible region ?
neet
chemistry
past papers
2019
33
asked
Jul 8, 2019
by
pady_1
2
answers
Which one is malachite from the following ?
neet
chemistry
past papers
2019
32
asked
Jul 8, 2019
by
pady_1
1
answer
Enzymes that utilize ATP in phosphate transfer require an alkaline earth metal (M) as the cofactor.M is :
neet
chemistry
past papers
2019
31
asked
Jul 8, 2019
by
pady_1
1
answer
An alkene "A" on reaction with $O_3$ and $Zn-H_2O$ gives propanone and ethanal in equimolar ratio.Addition of HCl to alkene "A" gives "B" as the major product. The structure of product "B" is :-
neet
chemistry
past papers
2019
30
asked
Jul 8, 2019
by
pady_1
1
answer
Which is the correct thermal stability order for$H_2E$ (E=O, S, Se, Te and Po) ?
neet
chemistry
past papers
2019
28
asked
Jul 8, 2019
by
pady_1
1
answer
Match the Xenon compounds in Coloumn - I with its structure in Column - II and assigning the correct code:
neet
chemistry
past papers
2019
27
asked
Jul 8, 2019
by
pady_1
1
answer
The biodegradable polymer is :-
neet
chemistry
past papers
2019
26
asked
Jul 8, 2019
by
pady_1
1
answer
4d, 5d, 5f and 6p orbitals are arranged in the order of decreasing energy. The correct option is :-
neet
chemistry
past papers
2019
25
asked
Jul 8, 2019
by
pady_1
1
answer
Identify the incorrect statement related to $PCl_5$ from the following :-
neet
chemistry
past papers
2019
24
asked
Jul 8, 2019
by
pady_1
1
answer
If the rate constant for a first order reaction is k,the time (t) required for the completion of 90% of the reaction is given by :-
neet
chemistry
past papers
2019
23
asked
Jul 8, 2019
by
pady_1
1
answer
For the second period elements the correct increasing order of first ionisation enthalpy is :-
neet
chemistry
past papers
2019
22
asked
Jul 8, 2019
by
pady_1
1
answer
The manganate and permanganate ions are tetrahedral, due to
neet
chemistry
past
papers
2019
21
asked
Jul 8, 2019
by
pady_1
1
answer
Which of the following is an amphoteric hydroxide?
neet
chemistry
past papers
2019
19
asked
Jul 8, 2019
by
pady_1
1
answer
Which of the following species is not stable ?
neet
chemistry
past papers
2019
18
asked
Jul 8, 2019
by
pady_1
1
answer
Which will make basic buffer ?
neet
chemistry
past papers
2019
15
asked
Jul 8, 2019
by
pady_1
1
answer
Conjugate base for Bronsted acids $H_2O$ and HF are:-
neet
chemistry
past
papers
2019
14
asked
Jul 8, 2019
by
pady_1
1
answer
Which mixture of the solutions will lead to the formation of negatively charged colloidal $[AgI] I^{-}$ sol. ?
neet
chemistry
past papers
2019
13
asked
Jul 8, 2019
by
pady_1
1
answer
The correct order of the basic strength of methyl substituted amines in aqueous solution is :-
neet
chemistry
past papers
2019
12
asked
Jul 8, 2019
by
pady_1
1
answer
Among the following, the narrow spectrum antibiotic is
neet
chemistry
past papers
2019
11
asked
Jul 8, 2019
by
pady_1
1
answer
Which of the following reactions are disproportionation reaction ? (a)$2Cu^{+} \to Cu^{2+}+Cu^0$ (b)$3MnO_4^{2-}+4H^{+} \to 2MnO_4^{-}+MnO_2$ (c)$2KMnO_4 \underrightarrow{\qquad \Delta \qquad } K_2MnO_4 +MnO_2 +O_2$ (d)$2MnO_4^{-}+3Mn^{2+}+2H_2O \longrightarrow 5MnO_2+4H^{\oplus}$ Select the correct option from the following
neet
chemistry
past papers
2019
10
asked
Jul 8, 2019
by
pady_1
1
answer
Which of the following diatomic molecular species has only $\pi$ bonds according to Molecular Orbital theory?
neet
chemistry
past papers
2019
9
asked
Jul 8, 2019
by
pady_1
1
answer
The number of sigma $(\sigma)$ and pi $ (\pi)$ bonds in pent-2-en-4-yne is :-
neet
chemistry
past papers
2019
8
asked
Jul 8, 2019
by
pady_1
1
answer
Among the following, the one that is not a green house gas is :-
neet
chemistry
past papers
2019
7
asked
Jul 8, 2019
by
pady_1
1
answer
For a cell involving one electron$ E^\ominus$ cell = 0.59V at 298 K, the equilibrium constant for the cell reaction is :- $\bigg[Given \;that \frac{2.303RT}{F}=0.059V \;at \;T=298k\bigg]$
neet
chemistry
past papers
2019
6
asked
Jul 8, 2019
by
pady_1
1
answer
For an ideal solution, the correct option is :-
neet
chemistry
past papers
2019
5
asked
Jul 8, 2019
by
pady_1
1
answer
The number of moles of hydrogen molecules required to produce 20 moles of ammonia through Haber's process is :-
neet
chemistry
past papers
2019
4
asked
Jul 8, 2019
by
pady_1
2
answers
pH of a saturated solution of $Ca(OH)_2$ is 9. The solubility product $(K_{sp}) $of $Ca(OH)_2$ is :-
neet
chemistry
past papers
2019
3
asked
Jul 8, 2019
by
pady_1
1
answer
A compound is formed by cation C and anion A. The anions form hexagonal close packed (hcp) lattice and the cations occupy 75% of octahedral voids. The formula of the compound is :-
neet
chemistry
past papers
2019
2
asked
Jul 8, 2019
by
pady_1
1
answer
Under isothermal condition, a gas at 300 K expands from 0.1L to 0.25L against a constant external pressure of 2 bar. The work done by the gas is :- [Given that 1L bar = 100 J]
neet
chemistry
past papers
2019
1
asked
Jul 8, 2019
by
pady_1
1
answer
Which of the following animals does not undergo metamorphosis ?
neet
zoology
past papers
2018
180
asked
Aug 21, 2018
by
pady_1
2
answers
Which of the following organisms are known as chief producers in the oceans ?
neet
botany
past papers
2018
179
asked
Aug 21, 2018
by
pady_1
2
answers
Ciliates differ from all other protozoans in
neet
zoology
past papers
2018
178
asked
Aug 21, 2018
by
pady_1
2
answers
Identify the vertebrate group of animals characterized by crop and gizzard in its digestive system
neet
zoology
past papers
2018
177
asked
Aug 21, 2018
by
pady_1
2
answers
Which of the following features is used to identify a male cockroach from a female cockroach ?
neet
zoology
past papers
2018
176
asked
Aug 21, 2018
by
pady_1
1
answer
Which one of these animals is not a homeotherm ?
neet
zoology
past papers
2018
175
asked
Aug 21, 2018
by
pady_1
1
answer
Which of the following events does not occur in rough endoplasmic reticulum ?
neet
past papers
2018
174
botany
asked
Aug 21, 2018
by
pady_1
1
answer
Nissl bodies are mainly composed of
neet
zoology
past papers
2018
173
asked
Aug 21, 2018
by
pady_1
2
answers
Select the incorrect match :
neet
past papers
2018
172
botany
asked
Aug 21, 2018
by
pady_1
2
answers
Which of the following terms describe human dentition ?
neet
zoology
past papers
2018
171
asked
Aug 21, 2018
by
pady_1
1
answer
Many ribosomes may associate with a single mRNA to form multiple copies of a polypeptide simultaneusly. Such strings of ribosomes are termed as
neet
past papers
2018
170
botany
asked
Aug 21, 2018
by
pady_1
2
answers
Which of these statements is incorrect ?
neet
past papers
2018
169
botany
asked
Aug 21, 2018
by
pady_1
2
answers
Which of the following gastric cells indirectly help in erythropoiesis ?
neet
zoology
past papers
2018
168
asked
Aug 21, 2018
by
pady_1
2
answers
Match the item given in Column I with those in Column II and select the correct option given below : <br>
neet
zoology
past papers
2018
167
asked
Aug 21, 2018
by
pady_1
1
answer
Calcium is important in skeletal muscle contraction because it
neet
zoology
past papers
2018
166
asked
Aug 21, 2018
by
pady_1
2
answers
Which of the following is an occupational respiratory disorder ?
neet
zoology
past papers
2018
165
asked
Aug 21, 2018
by
pady_1
1
answer
Match the item given in Column I with those in Column II and select the correct option given below : <br>
neet
zoology
past papers
2018
164
asked
Aug 21, 2018
by
pady_1
1
answer
Match the item given in Column I with those in Column II and select the correct option given below :
neet
zoology
past papers
2018
163
asked
Aug 21, 2018
by
pady_1
1
answer
Match the item given in Column I with those in Column II and select the correct option given below :
neet
zoology
past papers
2018
162
asked
Aug 21, 2018
by
pady_1
1
answer
Match the items given in Column I with thos in Column II and select the correct option given below : <br>
neet
zoology
past papers
2018
161
asked
Aug 21, 2018
by
pady_1
1
answer
Which of the following options correctly represents the lung conditions in asthma and emphysema, repectively ?
neet
zoology
past papers
2018
160
asked
Aug 21, 2018
by
pady_1
2
answers
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