Determine if the photosynthesis reaction is spontaneous at 80°C. Chemical Equation: CO2 + H20 – C6H1206 + 02 3. Compute for the AG of the equation: kJ/mol (round off to 2 decimal places) Compound Co2 H20 C6H1206 02 AH° (kJ/mol) |-393.5 |-285.8 |-1274.5 AS° (J/K•mol) 213.6 69.9 212.1 205

Q: If the AH = 238 kJ/mol and AS = 59 J/K mol, at what temperature does this reaction become…

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Q: If the AH = 179 kJ/mol and AS = 104 J/K mol, at what temperature does this reaction become…

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Q: Spontaneous processes are reversible. O True O False

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Q: A chemical reaction that happens quickly is spontaneous, and a reaction that happens slowly is…

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Q: spontaneous

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Q: 47. What is always true for any spontaneous reaction?

A: A spontaneous reaction is a reaction that favors product formation under the conditions reaction is…

Q: a spontaneous process increass the entropy of ? the system the surroundings  the universe  None…

A: Answer is option (c) entropy of the universe increase

Q: Explain the difference between a spontaneous and non-spontaneous process, and provide an example of…

A: Difference between spontaneous and non-spontaneous process :

Q: istinguish between spontaneous and reversible process

A: There are certain processes which helps to study about the reaction completion, whether the reaction…

Q: Consider the decomposition of red mercury(ii) oxide under standard conditions.  Is the de…

A: The decomposition reaction can be written as 2 HgO (s, red) -------------> 2 Hg (l) + O2 (g)

Q: 2. What is "Gibb’s Free Energy"? How is it related to the Equilibrium Constant K and temperature T?

A: Gibbs Free Energy is a thermodynamic quantity. It is the amount of energy associated with a chemical…

Q: How can a system or chemical reaction have a negative entropy change and be spontaneous?

A: Chemical reaction:

Q: In a particular spontaneous process, the number of microstates available to the system decreases.…

A: The statement given is "In a particular spontaneous process, the number of microstates available to…

Q: The total energy available in a piece of bacon is referred to as A) Entropy B) Exothermic potential…

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Q: A negative sign for AG indicates that, at constant temperature and pressure, the reaction is…

A: A spontaneous reaction is a chemical reaction that occurs without the need for an external energy…

Q: TRUE OR FALSE Any spontaneous process is reversible.

A: Spontaneous process means the process which will occur without any external force or something like…

Q: H2(g) + C2H4(g)C2H6(g)Use the standard thermodynamic data in the tables linked above. Calculate G…

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Q: onsider the reactionN2(g) + 2O2(g)2NO2(g)Using the standard thermodynamic data in the tables linked…

A: Step 1:Consider the given reaction N2(g)+2O2(g)---->2NO2(g) .The standard free energy change of…

Q: If the AH = 149 kJ/mol and AS = 130 J/K mol, at what temperature does this reaction become…

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Q: The second law of thermodynamics states that if the change in S in the universe is greater than 0,…

A: Second Law of thermodynamics based on a parameter of chemical reaction termed as entropy Sign of…

Q: For the synthesis of nitrogen dioxide, NO2: 2N2(g) + O2(g) →2NO2(g) this reaction has the energy…

A: The equilibrium reaction taking place is given as, => N2 (g) + 2 O2 (g) -------> 2 NO2 (g)…

Q: A reaction will always be spontaneous if the change in enthalpy is (positive or negative) and the…

A: Gibbs free energy is a measure of maximum reversible work that can be extracted from a system at…

Q: perfect gas exhibit the Joule-Thomson effect? Why or why not?

A: NO, Ideal gas (perfect gas) don't show Joule -Thomson effect .    Joule Thomson effect is a…

Q: 2. Define and give an example: Spontaneous, exergonic 3. Define and give an example:…

A: These all are the terms related with chemical thermodynamics. There are many reactions which occur…