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What is the Gibbs free energy at 298 K for this reaction C(s) plus 2H2?
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What does the below reaction carbon dioxide plus water plus energy?
This reaction is called photosynthesis.
What is the chemical reaction for this equation C3H8 plus 5 O2 3 CO2 plus 4 H20 plus energy?
This is the chemical reaction for burning of propane.
What does the reaction below represent carbon dioxide plus water plus energy-glucose?
photosynthesis
What does the reaction below represent carbon dioxide plus water plus energy equal glucose?
atoms
What are the reactants of glucose plus oxygen equals ATP plus carbon dioxide plus water plus heat?
atoms
How If a reaction occurs at 293 K that has a change in enthalpy of plus 125 kJ and a change in entropy of plus 35 J K then is the reaction spontaneous If so why If not why not?
A process will be spontaneous when the change in Gibbs free energy is negative.The change in Gibbs free energy can be calculated from the equation:G2 - G1 = H2 - H1 - T(S2 - S1)whereG is Gibbs free energyH is EnthalpyT is absolute temperature (when T is given in Kelvin or Rankine it is an absolute temperature)S is EntropyIn this caseH2 - H1 = 125 kJT = 293 KS2 - S1 = 35 J/K = 0.035 kJ/Kso doing the math you getG2 - G1 = 125 - 293(0.35) = 22.45 > 0 so the process is not spontaneous in the direction where enthalpy change and entropy change are being measured. The reverse process would be spontaneous.
What does the below reaction carbon dioxide plus water plus energy?
This reaction is called photosynthesis.
Is h2o plus energy to h2 plus o2 an exothermic reaction?
No. It is endothermic because it absorbs energy.
What does the reaction represent Carbon Dioxide plus water plus energy plus glucose?
photosynthesis
What does the reaction below represent Carbon plus water plus energy plus glucose?
photosynthesis
2 Ca plus 2Cl2 equals 2 CaCl2 plus energy is what type of reaction?
Exothermic (releases energy)
A plus B equals AB plus energy is an example of?
An exothermic chemical reaction.
What is the chemical reaction for this equation C3H8 plus 5 O2 3 CO2 plus 4 H20 plus energy?
This is the chemical reaction for burning of propane.
Is CO2 plus H2O arrow C6H12O6 plus O2 an anabolic reaction?
Yes, this photosynthesis is an anabolic reaction, an energy consuming (sunlight), building-up reaction.
Methane gas is burned to provide heat. The chemical reaction for this process is shown in the equation below. CH4 plus 2O2 CO2 plus 2H2O plus energy What are the products in this chemical reaction?
CO2 + 2H2O + energy
What does the reaction below represent carbon dioxide plus water plus energy-glucose?
photosynthesis
What type of reaction is 2 Ca plus 2Cl2 2 CaCl2 plus energy?
exothermic
