halogens – מילון אנגלי-אנגלי
halogen
n.
any of a number of electronegative elements which form a salt when united with metals (Chemistry)
Halogen
halogen
Noun
1. any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions
(hypernym) group, grouping
(hyponym) astatine, At, atomic number 85
Halogen (das)
n.
halogen, any of a number of electronegative elements which form a salt when united with metals (Chemistry)
halogen
n.
halogen