Which of the following statements is incorrect?
A)A p-block main-group element belonging to period n has a completely filled (n - 1)d subshell.
B)All noble gases have completely filled shells.
C)All s-block main-group elements have only one or two valence electrons.
D)Carbon and silicon have the same number of valence electrons.
E)All elements in the n = 4 period have a partially or completely filled n = 4 shell.

Question

Quizplus · Accepted Answer

The Answer of Which of the following statements is incorrect?
A)A p-block main-group element belonging to period n has a completely filled (n - 1)d subshell.
B)All noble gases have completely filled shells.
C)All s-block main-group elements have only one or two valence electrons.
D)Carbon and silicon have the same number of valence electrons.
E)All elements in the n = 4 period have a partially or completely filled n = 4 shell.

Which of the Following Statements Is Incorrect