covalent bonds Flashcards
1
Q
when does covalent bonds usually happens
A
btwn atoms of non-metals
2
Q
what is covalent bond
A
sharing of electrons btwn 2 non-metallic atoms so both have stable duplet or octet configuration
3
Q
what is a single covalent bond
A
share a pair of electron (2 electrons)
4
Q
A
5
Q
what does the formula mean
A
one line means one pair of electrons shared
6
Q
A
7
Q
A
