NEET questions
18092 published questions with worked solutions.
- Goblet cells of alimentary canal are modified from :
- Identify a molecule which does not exist.
- Find out the solubility of Ni(OH)_2 in 0.1 M NaOH. Given that the ionic product of Ni(OH)_2 is 2 10^ -15 .
- Identify the correct statements from the following : (a) CO_2(g) is used as refrigerant for ice-cream and frozen food. (b) The...
- Hydrolysis of sucrose is given by the following reaction. Sucrose + H _2 O Glucose + Fructose If the equilibrium constant (K_c)...
- Identify the incorrect match. Name IUPAC Official Name (a) Unnilunium (i) Mendelevium (b) Unniltrium (ii) Lawrencium (c)...
- An element has a body centered cubic (bcc) structure with a cell edge of 288 pm. The atomic radius is :Not in JEE Main or NEET syllabus
- Which of the following set of molecules will have zero dipole moment ?
- On electrolysis of dil.sulphuric acid using Platinum (Pt) electrode, the product obtained at anode will be :
- Reaction between acetone and methylmagnesium chloride followed by hydrolysis will give :
- Which of the following oxoacid of sulphur has −O−O− linkage ?
- The calculated spin only magnetic moment of Cr^ 2+ ion is :
- The freezing point depression constant (K_f) of benzene is 5.12 K kg mol^ -1 . The freezing point depression for the solution of...
- The number of Faradays (F) required to produce 20 g of calcium from molten CaCl_2 (Atomic mass of Ca = 40 g mol^ -1 ) is :
- Reaction between benzaldehyde and acetophenone in presence of dilute NaOH is known as :
- Paper chromatography is an example of :
- An increase in the concentration of the reactants of a reaction leads to change in :
- A mixture of N_2 and Ar gases in a cylinder contains 7 g of N_2 and 8 g of Ar. If the total pressure of the mixture of the gases...
- A tertiary butyl carbocation is more stable than a secondary butyl carbocation because of which of the following ?
- Which of the following is a cationic detergent ?Not in JEE Main or NEET syllabus