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What state of matter has the least entropy?
entropy is the measure of randomness of particles higher is randomness higher is the entropy so solids have least entropy due to least randomness.
Is entropy of water is higher than entropy of ice?
Yes, the entropy of water is higher than the entropy of ice because water is in a more disordered state compared to ice, which has a more ordered and structured arrangement of molecules. Entropy is a measure of disorder in a system, so the more disordered the state, the higher the entropy.
What statements are true for the standard entropy change during the conversion of ozone to oxygen?
The standard entropy change during the conversion of ozone to oxygen is positive, indicating an increase in disorder or randomness. This process is spontaneous at higher temperatures and non-spontaneous at lower temperatures.
What is the relationship between entropy and temperature?
The relationship between entropy and temperature is that as temperature increases, entropy also increases. This is because higher temperatures lead to greater molecular movement and disorder, which results in higher entropy.
What is the entropy of water at 100 degree?
The entropy of water at 100 degrees Celsius (373.15 K) is approximately entropy can vary depending on pressure and phase. For liquid water at this temperature and standard pressure (1 atm), the molar entropy is about 70 J/(mol·K). If considering water in its gaseous state (steam) at the same temperature, the entropy is much higher, around 188 J/(mol·K).
What are the units for entropy and how do they relate to the measurement of disorder in a system?
The units for entropy are joules per kelvin (J/K). Entropy is a measure of the disorder or randomness in a system. A higher entropy value indicates a higher level of disorder in the system.
What has the highest standard molar entropy at 25 degrees C CL2 BR2 I2 or F2?
F2 has the highest standard molar entropy at 25 degrees C among CL2, BR2, I2, and F2. This is because F2 is a diatomic molecule with the smallest atomic size, leading to greater molecular motion and higher entropy compared to the other elements at the same temperature.
What happens to the entropy of gas as it is heated?
As a gas is heated, its entropy generally increases. This is because the increased molecular motion and disorder associated with higher temperatures lead to a greater number of microstates available to the system, resulting in higher entropy.
How does the entropy of the system change when the temperature of the system increases?
When the temperature of a system increases, the entropy of the system also increases. This is because higher temperatures lead to greater disorder and randomness in the system, which is a characteristic of higher entropy.
Which is not apt to increase entropy?
A perfectly ordered crystal at absolute zero is not apt to increase entropy, as entropy tends to increase with higher temperatures and disorder.
What is the relationship between temperature and molar entropy in a chemical system?
The relationship between temperature and molar entropy in a chemical system is that as temperature increases, the molar entropy also increases. This is because higher temperatures lead to greater molecular motion and disorder, resulting in higher entropy.
What are the units of entropy and how do they relate to the measurement of disorder in a system?
The units of entropy are joules per kelvin (J/K). Entropy is a measure of disorder in a system, with higher entropy indicating greater disorder. The relationship between entropy and disorder is that as entropy increases, the disorder in a system also increases.
