In each reaction box Place The best Reagent & Conditions From The List

The Best Reagent to use for This reaction is A & The best Conditions are B 

The best reagent & conditions will produce the desired product in the highest yield possible.

For the given reaction, the best reagent to use is 2 M HCl

The other reagents may also work, but HCl is the most effective.  

The conditions for the Reaction should be Warm & Humid

In each reaction box, place the best reagent and conditions from the list

1) 2 M HCl  2) 1 M NaOH  3) 30% H2O2  4) 5 M NH3 

In each reaction box, be sure to use the best reagent