Determine which elements or compounds are missing from the following reaction equation: hydrogen + = water A. oxygen
B. hydroxide
C. liquid
D. glucose

A. oxygen (aka h2o, 2 hydrogen atoms and 1 oxygen atom)

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.

They are like other investigations? say there was a murder u have to do blood test and finger prints which run through a lab.