List of top Questions asked in NEET (UG)- 2022

Statement I: The boiling points of the following hydrides of group 16 elements increases in the order - H₂O < H₂S < H₂Se < H₂Te
Statement II: The boiling points of these hydrides increases with increase in molar mass.
In the light of the above statements, choose the most appropriate answer from the options given below:

Which amongst the following is incorrect statement?

Which of the following statement is not correct about diborane?

Which one of the following is not formed when acetone reacts with 2-pentanone in the presence of dilute NaOH followed by heating?

In one molal solution that contains 0.5 mole of a solute, there is

Which of the following p-V curve represents maximum work done?

Transposons can be used during which one of the following?

Which of the following functions is not performed by secretions from salivary glands?

Which of the following statements is not true?

If a geneticist uses the blind approach for sequencing the whole genome of an organism, followed by assignment of functions to different segment, the methodology adopted by him is called as:

Given below are two statements:
Statement I: Fatty acids and glycerols cannot be absorbed into blood.
Statement II: Specialized lymphatic capillaries called lacteals carry chylomicrons into lymphatic vessels and ultimately into the blood.
In the light of the above statements, choose the most appropriate answer from the options given below:

A 10.0 L flask contains 64 g of oxygen at 27°C. (Assume O₂ gas is behaving ideally). The pressure inside the flask in bar is (Given R = 0.0831 L bar K^-1 mol^-1)

Find the emf of the cell
Ni(s) + 2 Ag⁺ (0.001 M) → Ni²⁺ (0.001 M) + 2Ag(s)
(Given that E°cell = 1.05 V, \(\frac{2.303RT}{F} = 0.059\) at 298 K)

The pH of the solution containing 50 mL each of 0.10 M sodium acetate and 0.01 M acetic acid is
[Given pKa of CH3COOH = 4.57]