Westonci.ca connects you with experts who provide insightful answers to your questions. Join us today and start learning! Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Chemical reactions that release energy
a. will not occur
b.need catalysts to occur
c. will always explode
d. often occuer spontaneously

Sagot :

The answer is D. The reaction always towards engergy releasing and entropy increasing. So the reactions that release energy can occur spontaneously. For B, catalysts can only increase the reaction speed. It can not trigger one specific reaction. For C, many mild reaction can release energy, like NaOH + HCl.