For a central atom that is ${\mathrm{sp}}^2$ hybridized, what is the maximum number of other atoms it can directly bond to?

Given the molecule $C_2{H}_4$ (ethene), what is the hybridization at each of the carbon atoms?

Which hybridization scheme occurs about nitrogen when nitrogen forms a ${=}^2$ double bond?

In the molecule $C_6{H}_6$ (benzene), how many atoms are ${\mathrm{sp}}^2$ hybridized?

In anthracene, what type of hybrid orbitals are utilized by the carbon atoms in the aromatic rings?

Given the molecule ${\mathrm{AsH}}_3$, what is the hybridization of the arsenic atom?

What is the hybridization of the central atom in $P_{5}F$?

What is the hybridization of boron in boron trichloride ($B_1{\mathrm{Cl}}_3$)?

Given a molecule where the highlighted atom forms three $\sigma$ bonds and has one lone pair, what is the orbital hybridization of the highlighted atom?