Covalent Bonding Flashcards
1
Q
What is the bonding called when a non-metal reacts with a non-metal?
A
Covalent bonding.
2
Q
Why do atoms share electrons?
A
In order to have the same electron configuration as a noble gas.
3
Q
What are a pair of electrons which do not get involved with covalent bonds called?
A
A lone pair of electrons.
4
Q
What is using the D sub shell in covalent bonding called.
A
Expansion of the octet.
5
Q
Expansion of the octet cannot take place with which elements?
A
Expansion of the octet cannot take place with elements which are in period 1 and 2, as these elements do not have a D sub shell.
