chemical element
The phrase 'elemento químico' in Spanish translates to 'chemical element' in English. A chemical element is a species of atoms having the same number of protons in its atomic nuclei. For example, the atomic number of oxygen is 8, so the element oxygen consists of all atoms which have exactly 8 protons. Chemical elements constitute all of the ordinary matter in the universe. In this context, 'elemento químico' is a basic concept in the field of chemistry.
Oxygen is my favorite chemical element.
This phrase demonstrates the use of 'elemento químico' within a personal preference statement. It expresses the speaker's interest in the chemical element oxygen and implies familiarity with different chemical elements.
Gold is a precious and rare chemical element.
This phrase shows the use of 'elemento químico' to describe a commonly known chemical element, gold. It includes adjectives ('precioso' and 'raro') to express the element's inherent qualities.
A chemical element is stable when its final electron layer is complete.
This sentence includes 'elemento químico' in a scientific explanation, showing how it might be used within an academic or technical context. The concept of stability and electron layers relate to the field of chemistry.