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The acid dissociation constant for an acid dissolved in water is equal to the?
The acid dissociation constant (Ka) for an acid dissolved in water is the equilibrium constant for the dissociation reaction of the acid into its ion components in water. It represents the extent of the acid's ionization in water.
What is the chemical equation of sulphuric acid producing ions when dissolved water?
The chemical equation for sulfuric acid (H2SO4) dissociating in water to produce ions is: H2SO4 + H2O -> H3O+ + HSO4- The sulfuric acid molecule (H2SO4) dissociates to form a hydronium ion (H3O+) and a hydrogen sulfate ion (HSO4-) in aqueous solution.
How many ions are in lactic acid?
Lactic acid has one ion per molecule when dissolved in water.
Is HNO3 an acid or base when dissolved in water?
HNO3 is an acid when dissolved in water. It dissociates in water to release H+ ions, making it a strong acid.
What is produced when a base accepts a hydrogen ion from an acid?
When a base accepts a hydrogen ion from an acid, it forms a water molecule. This process is known as neutralization, where the base and acid combine to produce water and a salt.
What compound which furnishes hydrogen ion as the only positively charged ion when dissolved in water?
An acid furnishes an H+ when dissolved in water.
What is a substance that can release a H ion when dissolved in water?
An acid.
The acid dissociation constant for an acid dissolved in water is equal to the?
The acid dissociation constant (Ka) for an acid dissolved in water is the equilibrium constant for the dissociation reaction of the acid into its ion components in water. It represents the extent of the acid's ionization in water.
What is the chemical equation of sulphuric acid producing ions when dissolved water?
The chemical equation for sulfuric acid (H2SO4) dissociating in water to produce ions is: H2SO4 + H2O -> H3O+ + HSO4- The sulfuric acid molecule (H2SO4) dissociates to form a hydronium ion (H3O+) and a hydrogen sulfate ion (HSO4-) in aqueous solution.
How many ions are in lactic acid?
Lactic acid has one ion per molecule when dissolved in water.
When HCl is dissolved in water the only positive ion present in the solution is?
When HCl (a strong acid) dissolves in water, the positive ion that forms is the hydronium ion, H3O+.
Is HNO3 an acid or base when dissolved in water?
HNO3 is an acid when dissolved in water. It dissociates in water to release H+ ions, making it a strong acid.
How do scientists differentiate between acids and bases?
An acid is any chemical compound which when dissolved in water tends to release the H+ ion, and a base is any chemical compound which when dissolved in water tends to release the OH- ion.
What is produced when a base accepts a hydrogen ion from an acid?
When a base accepts a hydrogen ion from an acid, it forms a water molecule. This process is known as neutralization, where the base and acid combine to produce water and a salt.
Is hydrogen sulfide an acid or a base?
Hydrogen sulfide (H2S) is a weak acid. When dissolved in water, it can act as a weak acid, producing hydrosulfide ion (HS-) in solution.
Is ammonia chLoride a base or acid?
Ammonium chloride is an acidic salt. When dissolved in water, it forms an acidic solution due to the ammonium ion reacting with water to produce hydronium ions.
What ions are present when acid is dissolved in water?
When acids are added to water, they lose a proton (hydrogen ion). Contrary to popular belief, this proton does not simply exist on its own. Instead, it is bonded to another water molecule, forming a hydronium ion, H3O+.
