Determine how many grams of copper (II) carbonate (CuCO3) must be added to 3.5 kg of water in order to increase the boiling point by 15 °C, given that Kb of water = 0.52 °C/m.

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.

Your question is not clear but if you can explain yourself i would be glad to .  just trying to : ))