How to name acids and bases khan academy?
In chemistry, an acidic reaction is one in which the products are acidic and an alkaline reaction is one in which the products are basic. A reaction can be acidic, basic, or neutral depending on the pH of the solution. If water is added to an acidic solution it will neutralize it because of the increase in pH. This reaction is called neutralization. Likewise, adding an alkaline solution to a basic solution will neutralize it because of the decrease in pH. This reaction is called neutral
How to name ions in khan academy?
A neutral molecule forms when an equal number of atoms of an element gain or lose an equal number of electrons. An ion is a charged atom. The charge can be positive or negative. Anions are negatively charged and attracted to a positively charged nucleus. If a neutral molecule loses an electron, it becomes an anion. If a neutral molecule gains an electron, it becomes a cation. The opposite of an anion is a cation. Cations are attracted to an anion. A neutral
How to name acids and bases on khan academy?
Though the names of acids and bases are often very simple, they’re quite specific. As you can see in the image above, there are a number of structures that elements can form. All chemicals have a structure, and the structures of acids and bases are very important to understand to help you figure out how they work. These structures determine properties like melting point, boiling point, solubility, and even how they react with other compounds.
Learning how to name ions?
Most acids and basic solutions have a single acid or base. However, some solutions have more than one acid or base. For example, salty water is both acidic and basic. This phenomenon is known as amphoteric. To describe an amphoteric solution, you would use a two-part name. The first part would describe the solution based on how it acts toward an acid or base. For example, salty water would be an acidic solution toward an acid, and it would be a basic solution toward a
How to name ions khan academy?
An ion is a charged particle. In water, we use the word acid to describe a solution with a pH less than 7. A solution with a pH greater than 7 is referred to as a base. If a solution has an equal number of positive and negative charges, it is said to be neutral. An acid and base can combine to form salts. These are called salts because the combination of the two substances produces a salty taste.
