Chemistry

Definition of dropper

The dictionary of the Royal Spanish Academy (RAE) recognizes two meanings of dripper. In both cases, definitions are constructed through the meaning of other words or expressions. It is important to mention that the two meanings of the concept expressed by the RAE are related. A dropper can be the device known as a drop by drop […]

Definition of carbon

The etymology of carbon takes us to the French carbone, in turn derived from the Latin word carbo (which can be translated as carbon). Carbon is a very abundant chemical element in nature that is key to life. With symbol C, carbon is the pillar of organic chemistry. This is what […]

Definition of baking soda

Baking soda is a substance that has multiple uses. To know specifically what type of compound it is, it is necessary to analyze the terms that make up the concept. Let's start with the idea of ​​baking soda. An acid from carbon dioxide, whose molecular formula is H2CO3, is called carbonic acid. The baking soda […]

Definition of bismuth

The etymology of bismuth takes us to the scientific Latin bismut[h]um, in turn coming from the German Wismuth or Bismuth. Bismuth is a chemical element whose symbol is Bi and its atomic number is 83. Bismuth is a very fragile metal with a scarce presence in the Earth's crust. […]

Definition of bicarbonate

The concept of bicarbonate is used in the field of chemistry. The term refers to an acidic salt of carbonic acid. It is impossible to understand precisely what bicarbonate is without being clear about what the concepts of acid salt and carbonic acid refer to. Therefore, it is essential to analyze these […]

Definition of phosphate

The term phosphate belongs to the field of chemistry. This is what an ester or salt of phosphoric acid is called. As you can see, several concepts must be clear to understand what a phosphate is. We can start with phosphoric acid: it is a solid that is made up of hydrogen, oxygen […]

Definition of sweetener

The notion of sweetener is formed with the verb sweeten and the suffix -nte. To understand what the term refers to, therefore, it is useful to analyze these components. Sweetening is usually used with respect to the action of sweetening something using products such as sugar or saccharin. It can also refer to alleviating something negative […]

Definition of ethylene

Ethylene is a gas used for welding metals. It is a colorless chemical compound that is characterized by its high flammability. According to etymology, the concept of ethylene is formed with the term ethyl and the suffix -ene. While an ethyl is a radical of […]

Definition of cellulose

Cellulose is a term that comes from the French word cellulose. This word, in turn, is made up of cellule (which can be translated as "cell") and the ending -ose ("-ose"). Before moving forward with the definition of cellulose, therefore, it is worth focusing on its components. The fundamental unit of […] is called a cell.

Definition of corrosive

The Latin word corrosīvus came to our language as corrosive. This term (corrosive) is used as an adjective to refer to that which is capable of corroding. The verb corrode, in turn, comes from the Latin corrodĕre and refers to wearing something down gradually. The concept is usually used with respect to the progressive destruction of […]