4. Heat always flows (a) from a colder object to a hotter object (b) from a hotter object to a colder object (c) in both the directions
(d) heat never flows from one object to other.

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The answer would be c. fish

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.