The change in internal energy of this gas sample is equal to: c. 715 J.
<u>Given the following data:</u>
- Quantity of heat = 874 J.
<h3>What is the First Law of Thermodynamics?</h3>
Mathematically, the the First Law of Thermodynamics is given by this formula:
![\Delta H = Q-W](https://tex.z-dn.net/?f=%5CDelta%20H%20%3D%20Q-W)
Where;
is the change in internal energy.
- Q is the quantity of heat.
Substituting the parameters into the formula, we have;
![\Delta H =874-159\\\\\Delta H = 715](https://tex.z-dn.net/?f=%5CDelta%20H%20%3D874-159%5C%5C%5C%5C%5CDelta%20H%20%3D%20715)
Change in internal energy (ΔH) = 715 Joules.
Read more on enthalpy change here: brainly.com/question/11628413
Answer:
Gliding
Explanation:
occurs when two bones slide across one another, such as in the intercarpal joints.
Answer:
B
Explanation:
Producers are organisms that create food from inorganic matter. The best examples of producers are plants, lichens and algae, which convert water, sunlight and carbon dioxide into carbohydrates. Consumers are organisms that cannot create their food. I think hehe
People who don't exercise get injuries because their body is not used to it so they will not perform well.
Answer:
Organ System
Explanation:
A group of organs working together so that they can perform a function more complex than any of the single organs is called an organ system.