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Worksheets6.2 Covalent Bonding
Total questions: 10
Worksheet time: 5mins
A(n) ____ is a chemical bond in which two atoms share a pair of valence electrons
metallic bond
ionic bond
covalent bond
molecule
Electrons that are equally shared between two atoms form a(n) ____.
polar covalent bond
nonpolar covalent bond
ionic bond
octet
A(n) ____ is a neutral group of atoms that are joined together by one or more covalent bonds
molecule
crystal lattice
metal
ionic bond
Gaining, losing or sharing electrons to get to 8 valence electrons is called the ____.
Chemistry law
rule of eights
octet rule
Noble gas law
A covalent bond in which electrons are not shared equally is called a(n) ____.
polar covalent bond
nonpolar covalent bond
ionic bond
sibling bond
In the ____, the pair of dots is replaced by a line. An example is the image above.
hydrocarbon
model
dot diagram
structural formula
Which of the following is NOT a property of Covalent Compounds.
Bond from sharing electrons
Bond between a metal and a nonmetal
Poor conductors of heat and electricity
Form molecules
The prefix that represents the number 3
3
Di
Penta
Tri
The prefix that represents the number 7
Hexa
Hepta
Nona
Penta
The prefix that represents the number 4
Rectangle
Square
Deca
Tetra
