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Toward I2(s) production
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Which direction of the reaction is favored at 298 k room temperature use the reaction I2s I2g when H 62.4 kJ.mol-1 and S 0.145 kJ.mol-1.k-1?
Gas phase Iodine in open cylinder
Use the reaction I2s I2 g H 62.4 kJ mol S 0.145 kJ molK for Question 10. Which direction of the reaction is favored at 298 K room temperature?
Toward I2(s) production
Which direction of the reaction equilibrium is favored at 298 K room temperature use the reaction I2 solid to I2 gas when H 62.4 kJmol and S 0.145 kJmolK?
I2(s) --> I2(g); dH=62.4kJ/mol; dS=0.145kJ/mol. The reaction will favor the product at this temperature. Your entropy is positive and your enthalpy is also positive, so this reaction will not be spontaneous at all temperatures. But at room temperature, which is 298K, it will be spontaneous and proceed left to right. (this is the sublimation of iodine)
Which equation represents an exothermic reaction at 298 K?
C(s)+O2(g) -> CO2(g)
What form a spontaneous reaction at 298 K?
H = 28 kJ/mol, S = 0.109 kJ/(molK)
Which direction of the reaction is favored at 298 K (room temperature)?
Toward I2(s) production
Which direction of the reaction is favored at 298 k room temperature use the reaction I2s I2g when H 62.4 kJ.mol-1 and S 0.145 kJ.mol-1.k-1?
Gas phase Iodine in open cylinder
Use the reaction I2s I2 g H 62.4 kJ mol S 0.145 kJ molK for Question 10. Which direction of the reaction is favored at 298 K room temperature?
Toward I2(s) production
What does it mean if K eq1?
Products and reactants are equality favored in the reaction
What does it mean if K eq?
reactants are favored over products in the reaction
What does it mean if K 1?
reactants are favored over products in the reaction
Which direction of the reaction equilibrium is favored at 298 K room temperature use the reaction I2 solid to I2 gas when H 62.4 kJmol and S 0.145 kJmolK?
I2(s) --> I2(g); dH=62.4kJ/mol; dS=0.145kJ/mol. The reaction will favor the product at this temperature. Your entropy is positive and your enthalpy is also positive, so this reaction will not be spontaneous at all temperatures. But at room temperature, which is 298K, it will be spontaneous and proceed left to right. (this is the sublimation of iodine)
What does it mean if k eq 1?
reactants are favored over products in the reaction
Which compound is formed from its elements by an exothermic reaction at 298 K and 101.3 kPa?
H2O(g)
What happens when there is a very high k value in an equilibrium reaction?
Forward reaction favored, concentration of products is higher
Which equation represents an exothermic reaction at 298 K?
C(s)+O2(g) -> CO2(g)
What statement describes a reaction at 298 K if H 31 kJmol S 0.093 kJ(molK)?
It is not spontaneous.
