IDNLearn.com: Your one-stop destination for reliable answers to diverse questions. Discover reliable and timely information on any topic from our network of knowledgeable professionals.
Sagot :
The answer is (2). The energy is at left of the equation, so it absorbs energy. It is called endothermic. And the entropy is a measure of disorder. The disorder degree of gas is more than solid. So the entropy increases.
Answer: (2) It is endothermic, and entropy increases.
Explanation: Endothermic reactions are those in which heat is absorbed by the system and exothermic reactions are those in which heat is released by the system.
Entropy is the measure of randomness or disorder of a system. If a system moves from an ordered arrangement to a disordered arrangement, the entropy is said to decrease and vice versa.
In the given reaction:
[tex]C_6H_4Cl_2(s)+energy\rightarrow C_6H_4Cl_2(g)[/tex]
The energy is absorbed by the reactants and thus it is endothermic and the solid reactants are converting to gaseous products, thus the entropy increases.
We appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Your search for answers ends at IDNLearn.com. Thanks for visiting, and we look forward to helping you again soon.