Consider the Reaction Below to Answer the Following Question(s) $\lambda$ _max (nm)
W
190
X
340
Y
560
Z
250

Consider the reaction below to answer the following question(s): Enter the appropriate letter in the blank for each the following statements.
-Based on the following table.
Compound
$\lambda$ _max (nm)
W
190
X
340
Y
560
Z
250
Compound ______ has the largest energy difference between the HOMO and LUMO.