Answered

Welcome to Westonci.ca, where you can find answers to all your questions from a community of experienced professionals. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

Calculate ΔE, if q= 0.764 kJ and w= -880 J .

Sagot :

Lanuel

The change in internal energy of the system is 1644 Joules.

Given the following data:

  • Heat added, Q = 0.764 kJ
  • Work done = -880 Joules

To find the change in internal energy of the system, we would apply the First Law of Thermodynamics.

Mathematically, the First Law of Thermodynamics is given by the formula:

[tex]\Delta E = Q - W[/tex]

Substituting the values, we have:

[tex]\Delta E = 0.764(10^3) - (-880)\\\\\Delta E = 764 + 880[/tex]

Change in internal energy, [tex]\Delta E[/tex] = 1644 Joules.

Therefore, the change in internal energy of the system is 1644 Joules.

Read more: https://brainly.com/question/5861367

Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.