Experiment: Click Reset. Set the Wall to 50%, x in A to 100, y in B to 0, Temp. to 100 K,
and Particle mass to 15 amu (atomic mass units). Select the TABLE tab. Press Play.
Click Pause when x in A first reaches 55% or below. Record this Time to reach
equilibrium in the left table below.
Repeat four more times at 100 K, and then run five trials with the temperature set to 600 K.
Temp = 100 K experiment
Trial Time to reach equilibrium
1
2
3
4
5
Temp = 600 K experiment
Trial Time to reach equilibrium
1
2
3
4
5
(Activity A continued on next page)
2019
Activity A (continued from previous page)
4. Calculate: Find the average time to reach equilibrium for each experiment:
A. Average time to reach equilibrium at 100 K:
B. Average time to reach equilibrium at 600 K:
5. Draw conclusions: Compare the average times to reach equilibrium for each temperature.
A. How did temperature affect the rate of diffusion?

im not exactly sure but i think its b!

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.

definition

                    entropy is a measure of the randomness or the extent of disorder of a chemical process.

                      enthalpy is a measure of the heat change of a reaction occurring at a constant pressure.

measurement units:

                        entropy is measured in joule per kelvin (jk⁻¹)   whereas enthalpy is measured in joule per mole (jmol⁻¹)

requirements:

                            entropy has no requirements or limits, and its change is measured by the division between the heat change of the chemical process and the temperature.

                              in contrast, enthalpy can only be related to the heat change of the reaction under standard conditions.