standred
Fluorine is an element that is never found in its free state in nature due to its high reactivity, forming compounds with other elements very quickly.
To determine the Gibbs free energy change (ΔG°) for the formation of NH4NO3(s) under standard conditions (298 K), you would typically refer to standard Gibbs free energy of formation values for the reactants and products involved in the reaction. The reaction is: [ \text{N}_2(g) + 2 \text{H}_2(g) + \text{O}_2(g) \rightarrow \text{NH}_4\text{NO}_3(s) ] By using the standard Gibbs free energies of formation (ΔGf°) for the reactants and products, you can calculate ΔG° using the equation: [ ΔG° = Σ(ΔGf° \text{ of products}) - Σ(ΔGf° \text{ of reactants}) ] Without the specific values, I cannot provide a numerical answer, but this is the method you would use to find ΔG° for the reaction.
Mercury is the best conductor in its pure liquid state, as it has high electrical conductivity due to its free-flowing electrons.
Not without bad consequences. These require an element in the free state. Any of those in the human body will be very bad.
The free energy for the C2O4-2 ion can vary depending on the specific conditions such as temperature and pressure. To calculate the free energy for C2O4-2, you would typically need to know the free energy of formation for the ion under standard conditions and apply appropriate corrections based on the specific conditions of interest.
The standard free energy of formation of C2H2 is +209.20 kJ/mole, while that of C2H4 is +68.15 kJ/mole (and H2 zero since it is an element in its standard state). thus, at standard temperature and pressure (25 C, 1 Bar pressure) the reaction C2H2 + H2 -> C2H4 has a standard free energy change of -141 kJ/mole and thus "spontaneous" in that equilibrium constant >> 1.
Fluorine is an element that is never found in its free state in nature due to its high reactivity, forming compounds with other elements very quickly.
The usable energy released or absorbed by a reaction.
nitrogen
Maine was admitted as a free state
The standard free energy of formation indicates the stability of a chemical compound. A lower value suggests greater thermodynamic stability, meaning the compound is more likely to form and exist in a given environment.
Maine was admitted as a free state
nitrogen
It is Chlorine. In its free state, it exists as a bimolecular gas - Cl2
Zero.for an element in the free state oxidation no is always zero.
The combining power of bn element either in free or combined state is known as valency
The delta Gf table provides information about the standard Gibbs free energy of formation for various compounds. This value indicates the stability of a compound relative to its elements in their standard states.