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thermodynamics
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What aspect of a substance contributes to a high or low entropy?
The complexity or disorder of a substance contributes to its entropy. A substance with more possible arrangements of its particles has higher entropy, while a substance with limited arrangements has lower entropy.
What reaction would have an increased entropy?
At high temperature the entropy increase.
Which has maximum entropy of vaporization?
The compound with the highest entropy of vaporization is likely water (H2O), as it has a relatively high boiling point and strong hydrogen bonding interactions that need to be overcome to transition from liquid to vapor phase. This results in a high enthalpy change and thus a high entropy of vaporization.
Why does the water level in the graduated cylinder rise?
Hey ! For all those who are wandering why this happens here's the answer .It happens for three reasons .1 .Osmostic concentration : Osmosis occurs from low osmotic concentration to high osmotic concentration ( ie : Hypotonic to Hypertonic ) .2 .Free energy : Osmosis occurs from mediums of high free energy to low free energy .3 .Entropy : Osmosis occurs from regions of low entropy to high entropy . I hope this was a helpful explanation ! Enjoy your lab session :D
What is a fatty substance that contributes to the number 1 killer?
The fatty substance that contributes to the number one killer, which is heart disease, is cholesterol. High levels of low-density lipoprotein (LDL) cholesterol can lead to the buildup of plaque in the arteries, narrowing them and increasing the risk of heart attacks and strokes. Maintaining healthy cholesterol levels through diet and lifestyle is crucial for heart health.
What aspect of a substance contributes to a high or a low entropy?
heat
What aspect of a substance contributes to a high or low entropy?
The complexity or disorder of a substance contributes to its entropy. A substance with more possible arrangements of its particles has higher entropy, while a substance with limited arrangements has lower entropy.
What reaction would have an increased entropy?
At high temperature the entropy increase.
Is high entropy favorable in thermodynamics?
In thermodynamics, high entropy is generally favorable because it indicates a greater degree of disorder or randomness in a system. This increase in entropy often leads to more stable and balanced conditions.
Which has maximum entropy of vaporization?
The compound with the highest entropy of vaporization is likely water (H2O), as it has a relatively high boiling point and strong hydrogen bonding interactions that need to be overcome to transition from liquid to vapor phase. This results in a high enthalpy change and thus a high entropy of vaporization.
Where does Everything in the physical universe more to?
high entropy
What is the definition of entropy?
Entropy is a measure of disorder or randomness in a system. It quantifies the amount of energy in a system that is not available to do work. In thermodynamics, entropy tends to increase over time in isolated systems, leading to a trend toward equilibrium.
How does entropy affect compression rate?
General compression techniques look for repeated patterns which can be compressed to a single iteration of the pattern. A data stream with high entropy will have relatively few repeated patterns, and will decrease the compression ratio.
In what condition does a particle act most like a ideal gas?
high temperatures, and low pressure. This increases the amount of entropy in the system. An ideal gas is created when entropy is at maximum value, which has never been reached.
What are two characteristics that change when air is heated and cooled?
It depends on how high you heat or cool the air. The density and entropy as functions of temprature would be affected mostly. By heating the air density decreases and entropy increases.
What substance has a high melting point?
One substance that has a high melting point is diamond.
How does entropy affect the diffusion of particles in a closed system?
Entropy is a measure of disorder in a system. In a closed system, particles tend to move from areas of high concentration to areas of low concentration, which is known as diffusion. As entropy increases, the particles become more randomly distributed, making it easier for them to diffuse throughout the system. Therefore, higher entropy generally leads to faster diffusion of particles in a closed system.
