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Is NaOH a Arrhenius acid?
No, NaOH (sodium hydroxide) is a strong Arrhenius base, not an acid. It dissociates in water to release hydroxide ions, which leads to an increase in the concentration of hydroxide ions in solution.
An acid increases the hydroxide ion concentration of water?
This statement is incorrect. Acids increase the concentration of hydronium ions (H3O+) in water, not hydroxide ions (OH-). The presence of hydronium ions in solution decreases the pH of the water, making it more acidic.
What happens to the hydroxide ion concentration in aqueous solutions when you increase the hydrogen ion concentration by adding an acid?
The hydroxide ion concentration would decrease in response to the increase in hydrogen ion concentration. This is due to the neutralization reaction that occurs between the added acid (which releases H+ ions) and the hydroxide ions (OH-) present in the solution.
When NaH is added to water the hydroxide concentration increases what can you include about NaOH?
The premise of this question is incorrect. When NaOH is added to water the hydroxide concentration increases. NaOH is a base. If a substance decreases hydroxide concentration it would be an acid.
When an acid reacts with a base does the pH increase or decrease?
When an acid reacts with a base, the pH of the solution will increase. This is because the reaction results in the formation of water and a salt, which increases the concentration of hydroxide ions (OH-) in the solution, leading to an increase in pH.
Is NaOH a Arrhenius acid?
No, NaOH (sodium hydroxide) is a strong Arrhenius base, not an acid. It dissociates in water to release hydroxide ions, which leads to an increase in the concentration of hydroxide ions in solution.
An acid increases the hydroxide ion concentration of water?
This statement is incorrect. Acids increase the concentration of hydronium ions (H3O+) in water, not hydroxide ions (OH-). The presence of hydronium ions in solution decreases the pH of the water, making it more acidic.
Which ion increases in concentration when strong acid is added to water?
the excess hydronium reacts with hydroxide in water to form more water and reduce the amount of hydroxide present.
What happens to the hydroxide ion concentration in aqueous solutions when you increase the hydrogen ion concentration by adding an acid?
The hydroxide ion concentration would decrease in response to the increase in hydrogen ion concentration. This is due to the neutralization reaction that occurs between the added acid (which releases H+ ions) and the hydroxide ions (OH-) present in the solution.
When NaH is added to water the hydroxide concentration increases what can you include about NaOH?
The premise of this question is incorrect. When NaOH is added to water the hydroxide concentration increases. NaOH is a base. If a substance decreases hydroxide concentration it would be an acid.
Which ion increases in concentration when a strong base is added to water?
Hydroxide ions increase in concentration when a strong base is added to water. This occurs because the strong base dissociates in water to release hydroxide ions, which can then react with water molecules to increase the concentration of hydroxide ions in the solution.
When an acid reacts with a base does the pH increase or decrease?
When an acid reacts with a base, the pH of the solution will increase. This is because the reaction results in the formation of water and a salt, which increases the concentration of hydroxide ions (OH-) in the solution, leading to an increase in pH.
How can you change the concentration of acid?
By diluting it with water or neutralising it with a base or alkaline
What is the OH concentration of sulfuric acid?
That would depend on the concentration of the sulfuric acid.
How do you raise the pH of nitric acid?
To raise the pH of nitric acid, you can add a base such as sodium hydroxide (NaOH) or potassium hydroxide (KOH) in small increments while monitoring the pH. The reaction will neutralize the acid and increase the pH level. Remember to add the base slowly and carefully to avoid any sudden increase in pH.
What characterizes an Arrhenius acid base reaction?
An Arrhenius acid base reaction involves the generation of hydrogen ions (H+) from an acid and hydroxide ions (OH-) from a base in water. Acids increase the concentration of H+ ions in solution, while bases increase the concentration of OH- ions. These reactions are typically observed in aqueous solutions.
What is the purpose of titrating sodium hydroxide with an acid solution?
The purpose of titrating sodium hydroxide with an acid solution is to determine the concentration of the acid solution. By carefully adding the acid solution to the sodium hydroxide until the reaction reaches equivalence, the amount of acid needed can be used to calculate its concentration.
