6.2 Covalent Bonding

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