The formula for aluminum fluoride is electrically neutral which of the following is the correct formula for this compound which consists of only aluminum and fluoride ions and aluminum ion has three positive charges

AIF3

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There is one s orbital, and there are three p orbitals, five d orbitals, and seven f orbitals. thus, the answer is b. do not confuse the number of orbitals in a subshell with the number of electrons the subshell can hold. each orbital can hold two electrons, so the capacity of an nf subshell is 14 electrons.

True is ur answer : )