Test- Bonding Flashcards
1
Q
- Molecular compounds do not conduct electricity because they
A
Do not break up into Ions
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2
Q
- Which of the following is an example of a molecule
A
H20
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3
Q
- What is a double bond
A
4
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4
Q
- The chemical bond formed when 2 atoms
A
Covalent bond
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5
Q
- Which statement provides the best description of a covalent bond
A
The attraction between atoms when they share electrons
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6
Q
- Ions that are made up of more than one atom are example of
A
Polyatomic ion’s
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7
Q
- Which of the following is the correct name for a compound between magnesium and sulfur
A
Magnesium sulfide
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8
Q
- Electrons involved in the formation of a chemical bonds are called
A
Valence electrons
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9
Q
- And ionic bond is the attraction between
A
Oppositely charged ions
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10
Q
- What is the chemical name for the compound with the formula NA2S
A
Sodium sulfide
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11
Q
- In the chemical formula for an ionic compound which item is written first
A
Crystal
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12
Q
- Which of the following is a correct name for a compound between phosphorus and chlorine
A
Phosphorus trichloride
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13
Q
- When electrons are transferred between two atoms a covalent bond is formed
A
False, shared
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14
Q
- The attraction between a positive ion and a negative ion results in a covalent bond
A
False , ionic
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15
Q
- Chemical bonds form with vans electrons are-between Atoms
A
Transferred/shared
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