Question 10 of 20 Sapling Learning this question has been custormized by the fac

Question

Question 10 of 20 Sapling Learning this question has been custormized by the faculty at University of Arizona Due Da Points F Grade C Descript Policies The particulate model of matter is very useful in making predictions about the effect of different variables on the properties and behavior of chemical substances. For example, set N-20 and V-50: The simulation calculates the pressure of a gas when of the particles is of Atoms 10 the neglected (i.e., when collisions are off). How does the pressure change when the occupy space and are allowed to collide (collisions on)? Temperature t00 es You assighn You hav You los 100 Allow the pressure to stabilize everytime that you change a variable Intermol, Forces Reset Y-Axis O Pressure increases O Pressure decreases o Pressure remains Average Pressure D eTextb on / Gravity off constant Help w Whether pressure increases or Collisionsn O decreases depends Web He on the temperature of the system If the simulation is too slow, go to htto/www.chem.anzona.eduichem/o21/sim/ohasesim.html O Technic

Explanation / Answer

In an ideal gas scenario, the collisions between the particles are neglected and for the same reason, the volume of the particle is neglected. The particles possess certain Kinetic energy which is converted to pressure energy when they collide with the wall of the container which is recorded as pressure energy. Now, if some of this KE is spent in colliding with the other particles, the conversion to pressure energy decreases and hence the pressure of the system decreases.

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.