List of top Questions asked in BITSAT

Which one of the following removes temporary hardness of water?
Which of the following fluorides of xenon is impossible?
The number of elements present in the d-block of the periodic table is
Which one of the given elements shows maximum number of different oxidation states in its compounds?
Which of the following represents hexadentate ligand?
The unit of rate constant for reactions of second order is
In a first order reaction with time the concentration of the reactant decreases
The P–P–P angle in P₄ molecule and S–S–S angle in S₈ molecule is (in degree) respectively
The efficiency of fuel cell is given by the expression η is
The mass of the substance deposited when one Faraday of charge is passed through its solution is equal to
The prefix 10¹8 is
Which of the following according to Le-Chatelier’s principle is correct?
Which one of the following does not follow octet rule?
Which of the following is the most basic oxide?
Semiconductor materials like Si and Ge are usually purified by
Which of the following is a strong base?
The common name of K[PtCl₃(C₂H₄)] is
The by-product of Solvay-ammonia process is
Ordinary glass is
The boiling point of alkyl halides are higher than those of corresponding alkanes because of
Some salts containing two different metallic elements give test for only one of them in solution, such salts are
Laughing gas is
The anthracene is purified by
The metal present in vitamin B₁2 is
Which law of thermodynamics helps in calculating the absolute entropies of various substances at different temperatures?