Test- Bonding Flashcards

1
Q
  1. Molecular compounds do not conduct electricity because they
A

Do not break up into Ions

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2
Q
  1. Which of the following is an example of a molecule
A

H20

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3
Q
  1. What is a double bond
A

4

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4
Q
  1. The chemical bond formed when 2 atoms
A

Covalent bond

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5
Q
  1. 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
  1. Ions that are made up of more than one atom are example of
A

Polyatomic ion’s

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7
Q
  1. Which of the following is the correct name for a compound between magnesium and sulfur
A

Magnesium sulfide

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8
Q
  1. Electrons involved in the formation of a chemical bonds are called
A

Valence electrons

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9
Q
  1. And ionic bond is the attraction between
A

Oppositely charged ions

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10
Q
  1. What is the chemical name for the compound with the formula NA2S
A

Sodium sulfide

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11
Q
  1. In the chemical formula for an ionic compound which item is written first
A

Crystal

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12
Q
  1. Which of the following is a correct name for a compound between phosphorus and chlorine
A

Phosphorus trichloride

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13
Q
  1. When electrons are transferred between two atoms a covalent bond is formed
A

False, shared

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14
Q
  1. The attraction between a positive ion and a negative ion results in a covalent bond
A

False , ionic

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15
Q
  1. Chemical bonds form with vans electrons are-between Atoms
A

Transferred/shared

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16
Q
  1. What type of bond is formed between sodium and chlorine explain specifically what will happen to form the bond
A

Sodium gives each one valance electron to chlorine sodium gains one
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17
Q
  1. Magnesium sulfate
A

NA2(SO4)

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18
Q
  1. N20
A

Strontium chlorate

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19
Q
  1. FE (C03)2
A

Iron IV chlorate

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20
Q
  1. BE3 P2
A

Beryllium phosphide

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21
Q
  1. Lead (II) chloride
A

PBCL2

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22
Q
  1. Manganese (III) Oxide
A

MN2O3

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23
Q
  1. A group of covalently bonded atoms that acts together as one charged atom is a
A

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