The change in entropy when the divider is removed from the container and all three molecules are allowed to mix together,as a result, the change in Entropy will be positive.
What is entropy?
Entropy is a critical concept that students must properly understand while studying Chemistry and Physics. More crucially, entropy can be defined in numerous ways and hence applied in numerous stages or instances, such as a thermodynamic stage, cosmology, and even economics. Entropy, in its most basic form, refers to the spontaneous changes that occur in everyday events or the universe's inclination toward chaos.
We do not consider the microscopic aspects of a system from the standpoint of entropy in thermodynamics. Entropy, on the other hand, is used to characterise a system's behaviour in terms of thermodynamic variables such as temperature, pressure, entropy, and heat capacity. This thermodynamic description took into account the systems' state of equilibrium.
Entropy is a physical property that is commonly associated with chaos, unpredictability, or uncertainty. Because all three molecules started on the left side of the container, they are mingled together. This suggests that molecules are organised at random.
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