The maximum number of electrons in d subshell is equal to:
2
6
10
14
As d subshell has 5 orbitals and only two electrons can exist in the same orbital, therefore d subshell will have a maximum 10 electrons.
Which of the following statements related to the modern periodic table is incorrect?(a) The p-block has 6 columns, because a maximum of 6 electrons can occupy all the orbitals in a p-shell.(b) The d-block has 8 columns, because a maximum of 8 electrons can occupy all the orbitals in a d-subshell.(c) Each block contains a number of columns equal to the number of electrons that can occupy that subshell.(d) The block indicates value of azimuthal quantum number (l ) for the last subshell that received electrons in building up the electronic configuration.