List of top Chemistry Questions asked in BITSAT

Among the given halides, which one will give the same product in both S\(_N1\) and S\(_N2\) reactions? 

In the laboratory, manganese (II) salt is oxidized to permanganate ion in aqueous solution by:

Which of the following factors affect the basic strength of amines? 
(i) Inductive effect
(ii) Steric hindrance
(iii) Solvation effect
(iv) Solubility in organic solvents
 

NaOH is deliquescent

The freezing point of the 0.05 molal solution of non - electrolyte in water is? (kf = 1.86)
Oxidation state of S in H2S03 and H2S08
Which substance is used in column Chromatography?
How many elements are there in period 4 of the periodic table?

Order of polarity of HCL CO2 H20 HF

The electrons in the atom of an element which determine its chemical and electrical properties are called?

Ratio of time periods of electrons in 1st and 2nd orbits of Hydrogen is?
Gibbs free energy formula is.
The Radial Probability curve for 2s orbital.
Photochemical smog pollutants cannot be reduced by?
What are the conditions to form an ionic bond?

Dehydrogenation, dehydrohalogenation

Which catalyst is used in hydrogenation of oils and fats?

Magnetic moment; of TI, V, Cr, Mn.

Conjugate base of H3P04

Frenkel defect is also known as?

Select the correct statement about the complex \([ \text{Co}(\text{NH}_3)_5 \text{SO}_4 ] \text{Br}\).
 

How will a rise in temperature affect the viscosity of liquids and gases?
The total number of \( {P} - {OH} \) bonds for pyrophosphoric acid is:
In an adiabatic process, no transfer of heat takes place between the system and surroundings. Choose the correct option for free expansion of an ideal gas under adiabatic conditions from the following:

The given graph represents the variation of compressibility factor \( Z = \frac{pV}{nRT} \), for three real gases A, B, and C. Identify the only incorrect statement: