In two or more complete sentences, compare combination reactions to decomposition reactions.

Combination reaction: joining of two different substances to form a more complex substance.decomposition reaction: breaking of a compound into two or more products.  i hope this !

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.