Asked by Angie

Is the formation of C2H2 endothermic or exothermic?
Answered by DrBob222
Look it up in the tables, dHo formation C2H2.
Answered by Professor Jetski
The formation of C2H2 is endothermic as it absorbs heat.

If you go on your chemistry reference sheet we could see that positive delta H on table I indicates a endothermic reaction which means that energy is absorbed.
There are no AI answers yet. The ability to request AI answers is coming soon!