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Entropy is not change. Entropy is disorder.
Wiki User
∙ 14y ago
Wiki User
∙ 7y agoFrequently a big entropy is associated with a big disorder.
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True or false When a liquid is converted to a gas there is an increase in entropy?
True
True or False A large positive value of entropy tends to favor products of a chemical reaction?
True, a large positive value of entropy tends to favor products of a chemical reaction. However, entropy can be offset by enthalpy; a large positive value of enthalpy tends to favor the reactants of a chemical reaction. The true measure to determine which side of a chemical reaction is favored is the change in Gibbs' free energy, which accounts for both entropy and enthalpy, as calculated by: Change in Gibbs = Change in Enthalpy - Temp in Kelvin * Change in Entropy A negative value of Gibbs free energy will always favour the products of a chemical reaction.
Why is entropy irreversible?
It's not that entropy can't be reversed, it's that the entropy of the universe is always increasing. That means that while you can reduce the entropy of something, the entropy of another thing must go up even more so that in total, the entropy goes up.
What does the second law of thermodynamic say about entropy?
The entropy of the universe is increasing
Does entropy depend on its path?
No, entropy is a state function.
Entropy is the measure of the amount of disorder in a system?
true
True or false When a liquid is converted to a gas there is an increase in entropy?
True
Does the term entropy describe the disorder in a system?
true
Entropy is the measure of disorder or unusable energy in a system true or false?
false
What is the scientific measure of disorder is called?
This is called entropy.
Is it true that the entropy of a system decreases over time?
false
True or False A large positive value of entropy tends to favor products of a chemical reaction?
True, a large positive value of entropy tends to favor products of a chemical reaction. However, entropy can be offset by enthalpy; a large positive value of enthalpy tends to favor the reactants of a chemical reaction. The true measure to determine which side of a chemical reaction is favored is the change in Gibbs' free energy, which accounts for both entropy and enthalpy, as calculated by: Change in Gibbs = Change in Enthalpy - Temp in Kelvin * Change in Entropy A negative value of Gibbs free energy will always favour the products of a chemical reaction.
What happens when to the entropy when a solution is made?
The entropy increases.
What is the measure of disorder and randomness?
Entropy is the measure of system randomness.
Which term describes the describes the disorder of random molecular motion?
entropy
Why is entropy irreversible?
It's not that entropy can't be reversed, it's that the entropy of the universe is always increasing. That means that while you can reduce the entropy of something, the entropy of another thing must go up even more so that in total, the entropy goes up.
What does the second law of thermodynamic say about entropy?
The entropy of the universe is increasing
