Group 7 Flashcards
1
Q
Define the term ‘diatomic molecule’
A
A covalent molecule consisting of 2 bonded atoms e.g. Cl2
2
Q
Define the term ‘halide’
A
An ion of a halogen e.g. F-
3
Q
Define the term ‘halogen’
A
Name given to group 7 of the periodic table