The entropy change ΔS for the combustion of methane to carbon dioxide and liquid water is -242.6 J/mol.K
<h3>What is the Entropy in a Chemical system?</h3>
In a chemical system, Entropy (ΔS) is a quantitative measure of the variety of possible ways to disperse energy inside a chemical system.
- In an isothermal process, entropy is determined as the quantity of heat transmitted to a system.
The chemical reaction for the combustion of methane can be expressed as:
The standard entropy of the combustion is expressed as:
Replacing the standard entropies of the compounds into the above equation, we have:
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1×10-7 moles per liter, good luck
The sentences from the biography that best support asher's analysis are:
- "He stops at a barbershop. His hair is curly and far too long. It is an easy tip-off. People here tend to have straighter hair. "
- "'¡órale, jefe!' he says, using a phrase Oaxacans favor. 'hey, chief!' he mutes his flat central American accent and speaks softly and singsongy, like an Oaxacan."
The sentences that best support the motion that Enrique responded well to his challenges with the local people in Oaxaca are him stopping at a barbershop to straighten his hair and adjusting his accent to one that will be easily understood by the people.
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<h3 /><h3>How do rock types contribute to the rate of weathering?</h3>
<h3>Answer
<em>;</em><em> </em><em> </em><em>Certain types of rock are very resistant to weathering. Igneous rocks, especially intrusive igneous rocks such as granite, weather slowly because it is hard for water to penetrate them. Other types of rock, such as limestone, are easily weathered because they dissolve in weak acids.</em></h3>
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<em>Hope</em><em> </em><em>it's</em><em> </em><em>helpful</em><em> </em><em>to</em><em> </em><em>you</em><em> </em><em>please</em><em> </em><em>rate</em><em> </em><em>me</em><em> </em><em>and</em><em> </em><em>like</em><em> </em><em>my</em><em> </em><em>answer</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em></h3>