Photosynthesis in plants converts carbon dioxide and water into glucose and oxygen according to the equation below. Given the Enthalpy of formation and standard molar entropies of each compound/element in this reaction, determine the spontaneity of photosynthesis. 6 CO2(g)  +  6 H2O(l)  >  C6H12O6(s)  +  6 O2(g) Substance CO2(g) H2O(l)  C6H12O6(s) O2(g) H° (J/mol-K) -393500 -285500 -1273.3 0 S° (J/mol-K) 213.6 69.9 209.2 205.0   Answer  the following: ENTHALPY OF REACTION  ENTROPY OF REACTION  GIBB'S FREE ENERGY  SPONTANEITY  based on Gibb's Free Energy

Q: Calculate ΔH for the reaction2 C(s) + H2(g) -----> C2H2(g)given the following chemical equations…

A: Given,

Q: Calcium carbide (CaC2) reacts with water to form acetylene(C2H2) and Ca(OH)2. From the following…

A: Given equation is,

Q: A coffee-cup (constant pressure) calorimeter is used to carry out the following reaction in 63.5 mL…

A: We have to calculate  ΔrH for the reaction.

Q: When 25.0 mL of 0.500 M H2SO4(aq) is added to 25.0 mL of 1.00 M KOH(aq) in a coffee-cup calorimeter…

A:

Q: Calculate the standard enthalpy change for the reaction at 25 ∘25 ∘C. Standard enthalpy of formation…

A: Known: ∆Hfo of Mg(OH)2(s)=-924.7 kJ/mol∆Hfo of HCl(g)=-92.3 kJ/mol∆Hfo of MgCl2(s)=-641.62…

Q: Given the data in the table below, AH°rxn for the reaction 2A82S (s) + O2 (g) → 2A£2O (s) + 2S (s)…

A: The heat of reaction is defined as the amount of heat that needs to be added or removed from the…

Q: When 7.04 g of potassium sulfate (K2SO4) is dissolved in 114 g of water in a styrofoam calorimeter…

A: The q for water in given calorimeter is calculated by using following relation.

Q: When 11.9 g of barium bromide (BaBr2) is dissolved in 107 g of water in a styrofoam calorimeter of…

A:

Q: When 12.0 g (0.100 mol) of MgSO,(s) is dissolved in water in a constant pressure calorimeter, the…

A:

Q: 50.0 mL of 1.00 M HCl(aq) and 100.0 mL of 1.00 M NaOH(aq), both at 25.0oC, are added together in a…

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Q: A 0.502 g sample of liquid C6H12 was combusted using excess oxygen gas inside a bomb calorimeter,…

A:

Q: 2Al(s) + 3Cl2(g) → 2AlCl3(s) Find the change in internal energy for this reaction. Enter in kJ.

A: The given equation is:

Q: nitial temperature of a reaction is 10.0oC. When temperature increases to 20.0oC, the equilibrium…

A: we know ln k2k1=∆HR1T1-1T2where , k2= final rate constant                k1=Initial rate constant…

Q: Calculate the standard enthalpy change for the reaction at 25 °C. Standard enthalpy of formation…

A:

Q: value for ΔrS°, in units of J K-1‑mol-1 at 25 °C?

A:

Q: Calculate the standard enthalpy change for the reaction at 25 ∘25⁢ ∘C. Standard enthalpy of…

A: Given : reaction Tip : know the standard enthalpy of formation of compounds

Q: In a bomb calorimeter, 6.251 g of propane gas was ignited in the presence of excess oxygen gas to…

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Q: Calculate the standard enthalpy change for the reaction at 25 °C. Standard enthalpy of formation…

A: Given reaction: C3H8 (g) + 5O2 (g) → 3CO2 (g) + 4H2O (g) We have to calculate the standard enthalpy…

Q: Calculate the standard enthalpy change for the reaction at 25 °C. Standard enthalpy of formation…

A: Given, Mg(OH)2(s) + 2HCl(g) ➝ MgCl2(s) + 2H2O(g) Temperature (T) = 25°C Species   standard enthalpy…

Q: Determine ΔH for Reaction 4 from these data: Reaction 4: N2H4 (l) + 2H2O2 (l) → N2 (g) + 4H2O (l) ΔH…

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Q: For each reaction equation, calculate the internal energy change, ΔE, of the reaction at 25 ∘C…

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Q: Calculate the standard enthalpy change for the reaction at 25 °C. Standard enthalpy of formation…

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A: Given that 3.47 g ammonia reacts with oxygen  to give  nitrogen monoxide. Number of moles of ammonia…

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Q: temperature. Determine the experimental enthalpy of decomposition per mole of H2O2 given the…

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Q: When 2.25 mg of anthracene, C14H10(s), was burned off in a bomb calorimeter, the temperature…

A:

Q: A 0.588 g sample of liquid C5H12 was combusted using excess oxygen gas inside a bomb calorimeter,…

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A:

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A:

Q: A calorimeter contains 16.0 mLmL of water at 12.5 ∘C∘C . When 1.40 gg of XX (a substance with a…

A: Volume of water ,= 16 ml  Density of water = 1g/ml  Mass of water = density x volume = 16 x 1 = 16…

Q: Calculate the standard enthalpy change for the reaction at 25 ∘25 ∘C. Standard enthalpy of formation…

A: The given reaction is shown below.