ACIDS form hydrogen ions H+ in water.
Bases form hydroxide ions OH-in water
false
Acids are hydrolized and donate free H+ ions in water.
A substance that forms hydroxide ions in water is defined as a base. This type of base is known as an alkali or a hydroxide base. When dissolved in water, these substances release hydroxide ions (OH-) that can accept protons, making the solution basic.
An Acid
A base substance forms hydroxide ions (OH-) in water. This occurs when the base substance donates OH- ions to the water molecules, increasing the concentration of hydroxide ions in the solution.
false
false
Electrolytes that release ions that combine with hydrogen atoms are called bases.
A substance that accepts protons and forms hydroxide ions in water is known as a Brønsted-Lowry base. When such a base dissolves in water, it can accept hydrogen ions (H⁺) from water molecules, resulting in the formation of hydroxide ions (OH⁻). An example of this type of base is sodium hydroxide (NaOH), which dissociates in water to produce OH⁻ ions.
Acids are hydrolized and donate free H+ ions in water.
This substance is an acid.
Neither, it is water a neutral substance.
A substance that combines with hydrogen ions is called a base. Bases accept protons (hydrogen ions) to form water molecules. This process is the basis of the Brønsted-Lowry definition of bases.
A substance that forms hydroxide ions in water is defined as a base. This type of base is known as an alkali or a hydroxide base. When dissolved in water, these substances release hydroxide ions (OH-) that can accept protons, making the solution basic.
An Acid
A base substance forms hydroxide ions (OH-) in water. This occurs when the base substance donates OH- ions to the water molecules, increasing the concentration of hydroxide ions in the solution.
A substance that releases hydroxyl ions in water is a base. Bases are substances which in water, becomes slippery, has a bitter taste, changes indicator color, forms salts with acids and promotes base catalysis. Alkaline earth materials is an example of a base.