WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

Google
 

atomic number 4
 

Definitions from WordNet

Noun atomic number 4 has 1 sense
  1. beryllium, Be, glucinium, atomic number 4 - a light strong brittle gray toxic bivalent metallic element
    --1 is a kind of metallic element, metal
    --1 is a substance of beryl; chrysoberyl; gadolinite, ytterbite

Definitions from the Web

  1. Atomic Number 4

    Definition: Atomic number 4 refers to the number of protons found in the nucleus of an atom of an element.

    Sense: Chemistry

    Usage:

    • The atomic number 4 indicates an element that has 4 protons in its nucleus.
    • Atoms with atomic number 4 are generally considered highly stable.
    • By understanding the atomic number 4, scientists can classify an element within the periodic table.

    Sample Sentence: The atomic number 4 corresponds to the element beryllium in the periodic table.

    Related Products: Beryllium-related products on Amazon

atomic mass atomic mass of lithium atomic mass unit atomic nucleus atomic number atomic number 1 atomic number 2 atomic number 3 atomic number 4 atomic number 5 atomic number 6 atomic number 7 atomic number 8 atomic number 9 atomic number 10 atomic number 11 atomic number 12

Sponsored (shop thru our affiliate link to help maintain this site):

WordNet-Online
Home | Free dictionary software | Copyright notice | Contact us | WordNet dictionary | Automotive thesaurus