Chemistry Concepts and Applications

Section 1: Bonding of Atoms

Self Check Quizzes

1
When metal is struck by a hammer, the __________ slide through the electron sea to new positions.

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A)protons
B)neutrons
C)metal ions
D)electrons
2
A chemical bond with a positive end and a negative end is called a(n) __________ bond.

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A)metallic
B)polar
C)electrical
D)binary
3
Atoms that share electrons form __________ bonds.
A)covalent
B)ionic
C)quantitative
D)quartets
4
An intermediate difference in electronegativity results in a/an __________ bond.
A)polar covalent
B)ionic
C)covalent
D)weak
5
Covalent bonding results when this element reacts with fluorine.
A)iron
B)lithium
C)oxygen
D)potassium
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