Which set of -orbitals is used by the central metal during formation of ?

CHEMISTRY · Single correct · CBSE · Chemistry · Chemical Bonding and Molecular Structure · Chemical Bonding and Molecular Structure

Problem

Which set of

d

-orbitals is used by the central metal during formation of

\mathrm{MnO}_4^-

? (1)

d_{x^2-y^2},d_{z^2},d_{xy}

(2)

d_{xy},d_{yz},d_{xz}

(3)

d_{x^2-y^2},d_{xy},d_{xz}

(4)

d_{x^2-y^2},d_{z^2},d_{xz}