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WorksheetsCovalent Bonding Review
Total questions: 17
Worksheet time: 13mins
How many electrons are shared in a double covalent bond?
4
1
2
3
How many electrons are shared in a single covalent bond?
1
3
2
7
Which of these would form a diatomic molecule with two atoms joined by a covalent bond?
copper
helium
chlorine
Is hydrogen considered a metal or a non-metal?
Metal
Nonmetal
What is the proper name for S2O2?
Sulfur oxide
Sulfur dioxide
Sulfur (II) oxide
Disulfur dioxide
The molecule shown has been called "laughing gas" and has been used in dentistry as a pain killer. What is its chemical name?
Nitrogen oxide
Dinitrogen dioxide
Dinitrogen oxide
Nitrogen dioxide
NO
Mononitrogen monoxide
Nitrogen oxide
Nitrogen monoxide
Nitrate monoxide
What is it called if there are three pairs of electrons being shared?
Tetra bond
Triple bond
Hexa bond
Diatomic elements are defined as IDENTICAL elements that bond with each other (i.e. oxygen with oxygen). What type of bond should they form?
Ionic
Polar Covalent
Nonpolar Covalent
Van der Waals force
Electronegativity is a measurement of the ability of a nucleus to...
attract bonding electrons
attract other nuclei
attract electrons in the non-valence energy levels
