Use the drop-down menus to identify the experimental group with additional nutrients and the control group without additional nu
trients. The experimental group consists of quadrats numbered? The control group consists of quadrats numbered?
2 answers:
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Answer: (1) It is exothermic and DH equals -91.8 kJ.
Explanation:
There are two types of reactions in terms of heat:
Endothermic reactions are those reactions in which heat is absorbed by the system and exothermic reactions are those reactions in which heat is released by the system.
As the heat is given on the products side, it means the heat is released in the reaction and thus the reaction is exothermic. The enthalpy change for exothermic reaction is written as negative and the enthalpy change for endothermic reaction is written as positive.