bluenote2014p43tvz bluenote2014p43tvz
  • 16-02-2018
  • Chemistry
contestada

If we reverse the reaction to read Z + Q → X + Y, the +ΔH would be a -ΔH. Does this indicate that heat is given off or absorbed in the reverse reaction?

Respuesta :

charmainen charmainen
  • 18-02-2018
-delta H symbolises an exothermic reaction. Hence, it gives off heat. Reversely, it would absorb heat.

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tckcstudent tckcstudent
  • 19-02-2018
Thanks. I learned it was heat given off
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