Question

what does the negative sign of △H indicate about the reaction?​

Answer 1

Answer:

When enthalpy is positive and delta H is greater than zero, this means that a system absorbed heat. This is called an endothermic reaction. When enthalpy is negative and delta H is less than zero, this means that a system released heat. This is called an exothermic reaction.

please mark me as branliest and follow me