What increases when a wave period decreases. depth
distance
energy
speed
time
volume

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.

Temperature and pressure

The teacher is mostly talking about the distillation of a mixture

Decomposition is the cycle at which bacteria breaks down any organic material into the soil