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The angular momentum of electrons in d orbital is equal to
The correct order of total number of node of atomic orbitals is:
Which of the following statement is correct?
Maximum number of total nodes is present in:
Which of the following orbitals has two spherical nodes?
The correct Schrodinger's wave equation for a electron with total energy E and potential energy V is given by
Wave mechanical model of the atom depends upon
represents: (for Schrodinger wave mechanical model)
Radial amplitude of electron wave can be represented by
The Schrodinger wave equation for hydrogen atom is where and Z are the constant in which answer can be expressed and minimum and maximum position of radial nodes from nucleus are ........ respectively.
Which of the following pair is isodiaphers?
Which of the following does not characterise X-rays?
The correct expression derived for the energy of an electron in the nth energy level is for H-atom
For any H like system, the ratio of velocities of I, II & III orbit i.e., will be
Number of waves produced by an electron in one complete revolution in nth orbit is: