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WorksheetsCovalent Bonds
Total questions: 9
Worksheet time: 5mins
Which type of bond involves two atoms form a bond by sharing a pair of electrons?
Ionic bond
Covalent bond
Hydrogen bond
All of these
How many electrons are involved in a triple bond?
2
3
4
6
Atoms form bonds in order to
have more electrons
avoid losing electrons
have an octet
all of these are true
What does it mean for an atom to have an octet?
It has gained, lost or shared electrons resulting in the atom having 8 valence electrons
The atom has stability
The atom resembles a Nobel Gas
All of these
Which of the following elements can never have 8 valence electrons through forming covalent bonds?
Hydrogen
Helium
Lithium
Carbon
What is a diatomic element?
An element in Group 2
A Noble Gas
A Halogen
An element that covalently bonds to itself
Which of the following elements is NOT a diatomic element?
Hydrogen
Carbon
Oxygen
Chlorine
Which element will never form more than one bond?
Hydrogen
Oxygen
Nitrogen
Carbon
Which element often forms four bonds?
Hydrogen
Oxygen
Nitrogen
Carbon
