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A substance that does not form hydroxide ions in a water soultion is a base?
Actually, a substance that does not form hydroxide ions in water is not a base. Bases typically do form hydroxide ions when dissolved in water, so a substance that does not form hydroxide ions would not be classified as a base.
Is aqueous ammonia a base or an acid?
Aqueous ammonia is a base. It readily accepts a proton from water to form ammonium ions and hydroxide ions, increasing the pH of the solution.
Is ammnia an acid or a base?
Ammonia is a base. It can accept a proton (H+) to form ammonium ions (NH4+) in aqueous solutions.
can hydrogen be aqueous?
Yes, hydrogen can exist in an aqueous state when it is dissolved in water. In this form, it is known as hydronium (H3O+) and plays a key role in acid-base chemistry. When hydrogen gas dissolves in water, it reacts with water molecules to form hydronium ions, which can participate in various chemical reactions.
What exists in aqueous solution an acid or base?
An acid exists in aqueous solution when the concentration of H+ ions is higher than that of OH- ions, resulting in a pH lower than 7. A base exists in aqueous solution when the concentration of OH- ions is higher than that of H+ ions, resulting in a pH higher than 7.
A substance that does not form hydroxide ions in a water soultion is a base?
Actually, a substance that does not form hydroxide ions in water is not a base. Bases typically do form hydroxide ions when dissolved in water, so a substance that does not form hydroxide ions would not be classified as a base.
Is aqueous ammonia a base or an acid?
Aqueous ammonia is a base. It readily accepts a proton from water to form ammonium ions and hydroxide ions, increasing the pH of the solution.
Is ammnia an acid or a base?
Ammonia is a base. It can accept a proton (H+) to form ammonium ions (NH4+) in aqueous solutions.
can hydrogen be aqueous?
Yes, hydrogen can exist in an aqueous state when it is dissolved in water. In this form, it is known as hydronium (H3O+) and plays a key role in acid-base chemistry. When hydrogen gas dissolves in water, it reacts with water molecules to form hydronium ions, which can participate in various chemical reactions.
What exists in aqueous solution an acid or base?
An acid exists in aqueous solution when the concentration of H+ ions is higher than that of OH- ions, resulting in a pH lower than 7. A base exists in aqueous solution when the concentration of OH- ions is higher than that of H+ ions, resulting in a pH higher than 7.
Can Bromide be aqueous?
Yes, bromide ions (Br-) can be present in aqueous solutions. Bromide ions are soluble in water, and they can form solutions with water to create an aqueous solution of bromide.
Does a strong base produce the most hydronium ions in an aqueous solution?
No, a strong base produces hydroxide ions (OH-) in an aqueous solution, not hydronium ions. Hydronium ions (H3O+) are produced in solutions of acids.
What is a substance that produces hydroxide ions in aqueous solutions?
A substance that produces hydroxide ions in aqueous solutions is called a base. When dissolved in water, bases release hydroxide ions (OH-) which can accept hydrogen ions (H+) to form water. Examples of bases include sodium hydroxide (NaOH) and potassium hydroxide (KOH).
Ammonia is a weak base because?
ammonia accepts protons (H+ ions) from water to form ammonium ions (NH4+) and hydroxide ions (OH-), making it a base. However, it is considered a weak base because it only partially ionizes in water, resulting in fewer hydroxide ions and a lower pH compared to strong bases.
What is an aqueous solution that contains more hydroxide ions than?
An aqueous solution that contains more hydroxide ions than hydrogen ions is considered a basic solution with a pH greater than 7. This solution is known as an alkaline solution and has a higher concentration of hydroxide ions, making it a stronger base.
What does the dilute aqueous solution of a weak base contains?
A dilute aqueous solution of a weak base contains molecules of the weak base and some hydroxide ions generated from the base's reaction with water. The concentration of hydroxide ions is lower than a strong base due to incomplete ionization of the weak base in water.
What is a base in a scientific phrase?
In chemistry a base is a substance that is a water-soluble compound capable of reacting with an acid to form a salt and water. An Arrhenius base is a substance that dissociates in aqueous solution to produce hydroxide ions (OH-).
