NEET questions
18092 published questions with worked solutions.
- A plot of x m versus p for the adsorption of a gas on a solid gives a straight line with slope equal to:Not in JEE Main or NEET syllabus
- Assume each reaction is carried out in an open container. For which reaction will H = E ?
- During the process of digestion, the proteins present in food materials are hydrolysed to amino acids. The two enzymes involved...
- More number of oxidation states are exhibited by the actinoids than by the lanthonoids. The main reason for this is:-
- Given: The mass of electron is 9.11 10^ -31 kg . Planck constant is 6.626 10^ -34 Js , the uncertainty involved in the...
- In which of the following pairs are both the ions coloured in aqueous solution-
- Al _2 O _3 can be converted to anhydrous AlCl _3 by heating:-Not in JEE Main or NEET syllabus
- The enthalpy and entropy change for the reaction: Br _2( ) + Cl _2(g) 2 BrCl (g) are 30 kJ mol ^ -1 and 105 JK ^ -1 mol ^ -1...
- The appearance of colour in solid alkali metal halides is generally due to :Not in JEE Main or NEET syllabus
- If E^ _ Fe ^ 2+ / Fe = -0.441 V and E^ _ Fe ^ 3+ / Fe ^ 2+ = 0.771 V , the standard EMF of the reaction : Fe + 2 Fe ^ 3+ 3 Fe ^...
- For the reaction : 2 A + B 3 C + D Which of the following does not express the reaction rate:-
- [ NH(CH _2)_6 NHCO(CH _2)_4 CO ]_n is a:-Not in JEE Main or NEET syllabus
- A carbonyl compound reacts with hydrogen cyanide to form cyanohydrin which on hydrolysis forms a racemic mixture of -hydroxy...
- Nucleophilic addition reaction will be most favoured in:-
- The enthalpy of hydrogenation of cyclohexene is -119.5 kJ mol ^ -1 . If resonance energy of benzene is -150.4 kJ mol ^ -1 , its...
- Consider the reaction N _2(g) + 3 H _2(g) 2 NH _3(g) The equality relationship between d[ NH _3] dt and - d[ H _2] dt is :-
- Which of the following is not chiral:-
- [ Co(NH _3)_4( NO _2)_2] Cl exhibits:-
- [ Cr(H _2 O) _6] Cl _3 (at. No. of Cr = 24) has a magnetic moment of 3.83 B.M. The correct distribution of 3d electrons in the...
- 1.00 g of a non-electrolyte solute (molar mass 250 g mol ^ -1 ) was dissolved in 51.2 g of benzene. If the freezing point...