periodic table Antonyms
No Synonyms and anytonyms found
Meaning of periodic table
periodic table (n)
(chemistry) a tabular arrangement of the chemical elements according to atomic number as based on the periodic law
periodic table Sentence Examples
- The periodic table is a tabular arrangement of chemical elements, ordered according to their atomic number, electron configurations, and recurring chemical properties.
- The modern periodic table was developed by Dmitri Mendeleev and Julius Lothar Meyer in the 19th century.
- Each element in the periodic table is assigned a unique symbol, such as H for hydrogen or Au for gold.
- The periodic table is divided into 18 vertical columns called groups and 7 horizontal rows called periods.
- Elements in the same group have similar chemical properties because they share the same number of valence electrons.
- The periodic table is used to predict the properties of new elements and to explain the chemical reactions that occur between elements.
- The periodic table is a fundamental tool in chemistry and is used in many fields, including medicine, engineering, and materials science.
- The periodic table has been modified and updated over time as new elements have been discovered and more information about their properties has been learned.
- The periodic table is an essential resource for chemists and other scientists, providing a wealth of information about the chemical elements.
- Studying the periodic table can help students understand the fundamental principles of chemistry and the relationships between the elements.
FAQs About the word periodic table
(chemistry) a tabular arrangement of the chemical elements according to atomic number as based on the periodic law
No synonyms found.
No antonyms found.
The periodic table is a tabular arrangement of chemical elements, ordered according to their atomic number, electron configurations, and recurring chemical properties.
The modern periodic table was developed by Dmitri Mendeleev and Julius Lothar Meyer in the 19th century.
Each element in the periodic table is assigned a unique symbol, such as H for hydrogen or Au for gold.
The periodic table is divided into 18 vertical columns called groups and 7 horizontal rows called periods.
