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The equilibruim constant is the ratio of product concentration to reactant concentration at equilibruim A reaction will likely go to completion if the equilibrium constant?
If the equilibrium constant is much greater than 1, the reaction is likely to go to completion because the products are favored at equilibrium. Conversely, if the equilibrium constant is much less than 1, the reaction may not go to completion as the reactants are favored at equilibrium.
What is product Ksp of strontium nitrate?
The solubility product constant (Ksp) of strontium nitrate (Sr(NO3)2) represents the equilibrium constant for the dissolution of the salt in water. The dissolution can be expressed as: Sr(NO3)2 (s) ⇌ Sr²⁺ (aq) + 2 NO3⁻ (aq). The Ksp expression for this equilibrium is given by Ksp = [Sr²⁺][NO3⁻]². While the exact value of Ksp for strontium nitrate is not commonly referenced, it is typically quite high, indicating that strontium nitrate is highly soluble in water.
What statement concerning the climax stage of ecological succession is correct?
The climax stage of ecological succession represents a stable community where species composition remains relatively constant over time. It is achieved when the community reaches a dynamic equilibrium with the environment, resulting in a balanced ecosystem with high biodiversity and efficient energy flow.
Does water dissociate at high temperatures?
Yes, water does dissociate into hydrogen ions (H⁺) and hydroxide ions (OH⁻) at high temperatures. The dissociation of water increases with temperature, leading to a higher concentration of these ions. This process is governed by the equilibrium constant for water dissociation, which rises with temperature, resulting in a greater degree of ionization. However, the overall reaction remains in equilibrium, balancing the concentrations of water, hydrogen ions, and hydroxide ions.
What does a high Hansch hydrophobicity constant show?
A high Hansch hydrophobicity constant implies that the molecule is lipophilic.
The equilibruim constant is the ratio of product concentration to reactant concentration at equilibruim A reaction will likely go to completion if the equilibrium constant?
If the equilibrium constant is much greater than 1, the reaction is likely to go to completion because the products are favored at equilibrium. Conversely, if the equilibrium constant is much less than 1, the reaction may not go to completion as the reactants are favored at equilibrium.
What does the value of the equilibrium constant indicate?
The value of the equilibrium constant indicates the extent to which a reaction has reached equilibrium. A high value means that the equilibrium strongly favors the products, while a low value means the equilibrium strongly favors the reactants.
What is product Ksp of strontium nitrate?
The solubility product constant (Ksp) of strontium nitrate (Sr(NO3)2) represents the equilibrium constant for the dissolution of the salt in water. The dissolution can be expressed as: Sr(NO3)2 (s) ⇌ Sr²⁺ (aq) + 2 NO3⁻ (aq). The Ksp expression for this equilibrium is given by Ksp = [Sr²⁺][NO3⁻]². While the exact value of Ksp for strontium nitrate is not commonly referenced, it is typically quite high, indicating that strontium nitrate is highly soluble in water.
What is an acid dissociation constant?
The acid dissociation constant (Ka) is a measure of how well an acid donates its hydrogen ions in a solution. It is the equilibrium constant for the dissociation of an acid in water into its ions. A high Ka value indicates a strong acid, while a low Ka value indicates a weak acid.
What does a very high value of Keq indicate?
A very high value of Keq indicates that the reaction strongly favors the formation of products over reactants at equilibrium. This suggests that the reaction is proceeding nearly to completion and that a higher concentration of products is present compared to reactants at equilibrium.
A very low value of equilibrium constant for a reaction can indicate that?
the reactants are favored at equilibrium, meaning the reaction may not proceed to a significant extent in the forward direction. This could be due to a high activation energy barrier or other factors that make the reaction unfavorable.
What statement concerning the climax stage of ecological succession is correct?
The climax stage of ecological succession represents a stable community where species composition remains relatively constant over time. It is achieved when the community reaches a dynamic equilibrium with the environment, resulting in a balanced ecosystem with high biodiversity and efficient energy flow.
How are prices determined in a competitive market?
Prices in a competitive market are determined by the interaction of supply and demand. When there is high demand for a product or service but limited supply, prices tend to rise. Conversely, when supply exceeds demand, prices typically fall. This constant balancing act between buyers and sellers helps establish the equilibrium price, where the quantity demanded equals the quantity supplied.
Does water dissociate at high temperatures?
Yes, water does dissociate into hydrogen ions (H⁺) and hydroxide ions (OH⁻) at high temperatures. The dissociation of water increases with temperature, leading to a higher concentration of these ions. This process is governed by the equilibrium constant for water dissociation, which rises with temperature, resulting in a greater degree of ionization. However, the overall reaction remains in equilibrium, balancing the concentrations of water, hydrogen ions, and hydroxide ions.
What is the result of a high equilibrium wage?
an extra demand for workers
What is the result of high equilibrium wage?
an extra demand for workers
What does a high Hansch hydrophobicity constant show?
A high Hansch hydrophobicity constant implies that the molecule is lipophilic.
