Quantum Numbers

JEE Main Chemistry · Atomic Structure · 10 questions, latest first

• Given, n=5, m_l=-1 n=3, l=2, m_l=-1, m_s=+1/2 The maximum number of electron(s) in an atom that can have the quantum numbers as…202623 January, Shift 1 · Q52
• For electrons in ' 2 s ' and ' 2 p ' orbitals, the orbital angular momentum values, respectively are:20253 April, Shift 2 · Q52
• Given below are two statements: Statement (I): For a given shell, the total number of allowed orbitals is given by n^2. Statement…202523 January, Shift 2 · Q51
• In an atom, total number of electrons having quantum numbers n=4,| m_l|=1 and m_s=-1/2 is ____.20245 April, Shift 2 · Q81
• The maximum number of orbitals which can be identified with n=4 and m_l=0 is ____.20244 April, Shift 2 · Q81
• The four quantum numbers for the electron in the outer most orbital of potassium (atomic no. 19) are202431 January, Shift 2 · Q62
• The correct set of four quantum numbers for the valence electron of rubidium atom (Z=37) is:202429 January, Shift 1 · Q61
• The number of electrons present in all the completely filled subshells having n=4 and s=+1/2 is ____ (Where n= principal quantum…202427 January, Shift 1 · Q82
• The orbital angular momentum of an electron in 3 s orbital is (x h)/(2 π). The value of x is ____ (nearest integer)202313 April, Shift 2 · Q83
• Maximum number of electrons that can be accommodated in shell with n=4 are:202330 January, Shift 2 · Q34