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The terms base and alkaline refer to solutions that hydronium hydroxide hydrogen?
Wiki User
∙ 13y ago
hydroxide anion, OH-: alkaline solution
hydrogen cation, H+; hydronium cation, (H3O)+: acidic solution
Wiki User
∙ 13y ago
Base and alkaline are terms used to describe solutions that have a higher concentration of hydroxide ions (OH-) compared to hydronium ions (H3O+). These solutions have a pH greater than 7 and are opposite to acidic solutions, which have a higher concentration of hydronium ions.
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An aqueous solution that contains extra hydroxide ions is?
Basic solutions are solutions that have more than a 1E-7 concentration of hydroxide ion. Thus, solutions with "extra" hydroxide ions are basic. On the other hand, solutions with extra hydrogen (hydronium) ions are acidic.
What is the difference between hydroxide ions and hydronium ions?
Hydroxide ions (OH-) are negatively charged ions consisting of one oxygen and one hydrogen atom, and are found in basic solutions. Hydronium ions (H3O+) are positively charged ions formed when a water molecule gains a hydrogen ion, and are found in acidic solutions.
Are alkaline solutions Acidic?
No, alkaline solutions are basic, not acidic. Alkaline solutions have a pH greater than 7, indicating a higher concentration of hydroxide ions, while acidic solutions have a pH less than 7 due to a higher concentration of hydrogen ions.
What solution contains more hydroxide ions than it does hydrogen ions?
A solution with a pH greater than 7 will contain more hydroxide ions than hydrogen ions. These solutions are considered basic or alkaline. Examples include solutions of sodium hydroxide (NaOH) or potassium hydroxide (KOH).
Is an alkaline solution an acid or base?
An alkaline solution is a base. Alkaline solutions have a pH greater than 7 and contain more hydroxide ions (OH-) than hydrogen ions (H+).
An aqueous solution that contains extra hydroxide ions is?
Basic solutions are solutions that have more than a 1E-7 concentration of hydroxide ion. Thus, solutions with "extra" hydroxide ions are basic. On the other hand, solutions with extra hydrogen (hydronium) ions are acidic.
What solutions have a greater number of hydroxide ions than hydrogen ions?
An acidic solution has a greater number of hydrogen ions than hydroxide ions. However, technically they are hydronium ions (H3O+), not hydrogen ions.
The terms base and alkaline refer to solutions that?
the more hydroxide ions releases, the more basic the solution becomes. and the solution has more hydroxide ions than hydrogen ions.
A neutral solution has an equal numbe of?
A neutral solution has an equal number of hydronium ions (H3O+) and hydroxide ions (OH-) present, resulting in a balanced pH of 7. This equilibrium reflects the concentration of hydrogen ions being equal to the concentration of hydroxide ions in the solution.
What is the difference between hydronium ion and hydrogen ion?
Hydrogen Ion is obtained by removing one electron from hydrogen atom. It is represented by H+ ,which is a proton. In aqueous solution it combines with water molecule to form hydronium ion, which is represented by H3O+.
What is the solution that contains more hydronium ions than hydroxide ions?
If it is in water (supposedly meant by questioneer), the pH value is below 7.0, so it is an acid solution: more H+ than OH-
Are hydrogen ions more acidic than hydroxide ions?
Yes, hydrogen ions are more acidic than hydroxide ions. Hydrogen ions contribute to acidity by releasing protons in solution, while hydroxide ions are actually the base component that reacts with hydrogen ions to neutralize them.
What are hydrogen and oxygen called?
A molecule consisting of one hydrogen and one oxygen atom is known as a Hydrogen Ion
When does water act as a base and an acid?
molecules in water that release hydrogen ions (H+) are acids, while molecules in water that release hydroxide (OH-) are bases. In water solutions, acids affect water molecules, producing hydronium (H3O+) and bases also affect water molecules, producing hydroxide (OH-) ions.
What is the measure of acidity in terms of hydronium ion concentration?
The measure of acidity in terms of hydronium ion concentration is represented by the pH scale. The pH scale quantifies the hydronium ion concentration in a solution, with lower pH values indicating higher acidity and higher hydronium ion concentrations.
A polyatomic ion made of hydrogen and oxygen is called a?
There are two such ions: Hydronium (H3O+) and hydroxide (OH-).
What is true of the hydroxide and hydrogen ions in a solution of pH 7?
In a solution with pH 7, the concentration of hydroxide ions (OH-) equals the concentration of hydrogen ions (H+), with each being 10^-7 moles per liter. This represents a neutral solution where the two ions balance each other out.
