List of top Questions asked in SRMJEEE

Which mechanism involves heterolytic fission?
Ozonolysis of an organic compound gives formaldehyde as one of the products. This confirms the presence of
When phenol is treated with CHCl3 and NaOH, the product formed is
The binary mixture in which partial miscibility increases on increasing temperature is
Calculate the mole fraction of water in a mixture containing 9.0 g water (Mm=18 gmol-1), 120g acetic acid (Mm= 60 gmol-1) and 115g ethanol (Mm= 46 gmol-1).
Four species are listed below
I. HC\(O_3^ - \)
II. H 3O+ 
III. HS\(O_4^ - \)
IV. HSO3F 
Which one of the following is the correct sequence of the acid strength?
Using Lewis concept, determine the decreasing order of basic strengths of\( ClO_{4 ^-} , ClO_{3^-} \,\,and \,\,ClO_{2 ^-}\)
Which is need for electroless plating?
The oxidation of sodium sulphite by air is retarded by
Soap suds is a:
Spin magnetic moment of cobalt of the compound Hg[Co(SCN)4] is ___ (Provided:Co2+)
The correct order of increase in boiling points
Arrange below molecules according to their increasing order of dipole moments
The outer orbitals of C in C2H4 molecule can be considered to be hybridized to give 3 equivalent sp2 orbitals. The total number of σ and π bonds in C2H4 molecule is
During the melting of a slab of ice at 273K at atmospheric pressure:
The enthalpy of hydrogenation of cyclohexene is - 119.5 kJ mol-1 . If resonance energy of benzene is -150.4 kJ mol-1 , its enthalpy of hydrogenation would be
The least random state of H2O is
By what factors does the average velocity of a gaseous molecules increase when the temperature(in kelvin)is doubled?
The atomic radius is equal to
Which of the following sets of ion represents a collection of isoelectronic species?
Among the following elements (whose electronic configurations are given below) the one having highest ionization energy is
Dalton's atomic theory successfully explained by _____?
(i) Law of conservation of mass 
(ii) Law of constant composition 
(iii) Law of radioactivity 
(iv) Law of multiple proportion
Among the following series of transition metal ions, the one where all metal ions have same 3d electronic configuration is:
The speed of the electron in 3rd orbit is _____ if the speed of electron in Bohr first orbit of hydrogen atom be x.
The transition in He+ ion that will give rise to a spectral line having the same wavelength as that of some spectral line in hydrogen atom is______