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The thermodynamics of HCOOH and other substances are on this page: http://hyperphysics.phy-astr.gsu.edu/hbase/tables/therprop4.html
***Entropy: 129.0 J/K*mol
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∙ 11y ago
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What describes the entropy change as a solution is made from a liquid and solid?
In this case the entropy increase.
Is it possible for entropy to be negative and For entropy change to be negative and For entropy production to be negative?
Assuming you mean can entropy be reduced; the answer is yes. Only in an open system such as our planet. The universe is a closed systems. The entropy of the universe cannot be reduced. Chemical changes can reduced entropy in an open system. When gas turns into a liquid or when a liquid turns into a solid; entropy is reduced.
When does entropy increases?
Entropy increases when ever energy is used up. Energy cannot be destroyed, but it is always lost in the form of unusable energy. Entropy is the % of unusable energy compared to usable energy in a given system.
Is HCOOH a base?
HCOOH is an acid.
If comparing a solid liquid or gas phase of H20 which has the highest entropy?
entropy is greater the more possible arrangements for energy there are, which increases as the molecules become more mobile, so entropy is high in a gas, lower in a liquid, and lowest in a solid.
What is the liquid that are produce effervescence when reacted with sodium carbonate solution?
HCOOH
What is the combustion of liquid formic acid?
2 hcooh + o2 -> 2h2o + 2 co2
Is it possible for entropy to be negative and For entropy change to be negative and For entropy production to be negative?
Assuming you mean can entropy be reduced; the answer is yes. Only in an open system such as our planet. The universe is a closed systems. The entropy of the universe cannot be reduced. Chemical changes can reduced entropy in an open system. When gas turns into a liquid or when a liquid turns into a solid; entropy is reduced.
What describes the entropy change as a solid is made from a liquid and solid?
In this case the entropy increase.
What describes the entropy change as a solution is made from a liquid and a solid?
In this case the entropy increase.
What describes the entropy change as a solution is made from a liquid and solid?
In this case the entropy increase.
What describe the entropy change as a solution is made from a liquid and solid?
In this case the entropy increase.
What in entropy?
If you increase the molecules, or go from a gas to a liquid or vice versa, entropy increases.
What has the reactions would have an increase in entropy?
entropy is a measure of disorder entropy increases for example from solid --> liquid or liquid --> gas or solid --> gas or liquid --> aqueous when the particles become more "free" and there are more spaces between them that means that the entropy has increased
Is greater than the entropy of a liquid?
gas
When does entropy increases?
Entropy increases when ever energy is used up. Energy cannot be destroyed, but it is always lost in the form of unusable energy. Entropy is the % of unusable energy compared to usable energy in a given system.
Is water vaporizing entropy?
The transition of water (or of anything) from the liquid phase to the gas phase does constitute an increase in entropy.
