Answered

Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Compared with the energy it takes to separate oxygen and hydrogen from water, how much energy is released when they recombine?.

Sagot :

Tutorconsortium330

The same amount of energy is released when they recombine.

How much energy is released when water is formed and split?

The decomposition of water:

H₂O → H₂ + O₂                                          Δ = +285.8 kJ/mol

The formation of water:

H₂ + O₂ → H₂O                                          Δ = -285.8 kJ/mol

Endothermic water decomposition requires 285.8 kJ of energy input per mole of degraded water. One mole of water is created from hydrogen and oxygen in the opposite reaction, which is exothermic and produces 285.8 kJ of energy. The energy level is the same, but the energy change sign is different.

Learn more about endothermic and exothermic reactions here:

https://brainly.com/question/10373907

#SPJ4

Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for visiting Westonci.ca. Stay informed by coming back for more detailed answers.