Question

The temperature and pressure of a reaction are indicated by:

Answer 1

Representation of Reaction Conditions:

1. Writing the relevant information above or below the arrow indicates the reaction conditions, such as temperature, pressure, catalyst, etc.
2. Example: The creation of ammonia using Haber's Process.
3. The reaction is:
   ${\mathrm{N}}_2(\mathrm{g})+3{\mathrm{H}}_2(\mathrm{g})\stackrel{400-450°\mathrm{C},700\mathrm{atm}}{⟶}2{\mathrm{NH}}_3(\mathrm{g})$
4. Above the arrow, the temperature and pressure are stated.
5. As a result, either the above or below the arrow must reflect the reaction circumstances.