Answer:
-1435 kJ
Explanation:
The Gibbs free energy, ΔG is an indication the amount of (useful) work that can be obtained from a chemical reaction involving reacting species and it is negative for spontaneous reaction
ΔG° = ΔH° - TΔS
ΔG = ΔG° + RT㏑Q
ΔG = G (reactants) - G(products)
Given that the combustion reaction of glucose is as follows;
C₆H₁₂O₆ + 6O₂ → 6CO₂ + 6H₂O
The above reaction has a ΔG° value of -2870 kJ
Therefore, the free energy for half mole of glucose = -2870 kJ/2 = -1435 kJ
Answer:
Ca 4, O 8, H 8, did this help
Answer:
Functional group: ROR'
Homologous series: ester [C6H12O2]
Mark brainliest please
The melting point of a substance is the temperature at which it changes state from solid to liquid. At the melting point the solid and liquid phase exist in equilibrium. The melting point of a substance depends on pressure and is usually specified at a standard pressure such as 1 atmosphere or 100 kPa. Wikipedia
Energy can be generated without burning fossil fuels
Explanation:
The main positive effect of nuclear power plants is that energy can be generated without burning off fossil fuels.
Nuclear power is an alternate source of energy.
- As much as there are problems with disposal of radioactive wastes, nuclear energy does from power plants does not release carbon dioxide into the atmosphere.
- Burning of fossil fuel creates an environmental mess by releasing pollutants into the atmosphere.
- This way, global warming can result.
- Nuclear energy does not involve the burning of any fossil fuel. Nuclear fuels are used in this process.
learn more:
Non-renewable energy brainly.com/question/2948717
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