Chemical Bonds
10 Questions
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Quiz on chemical bond.
Questions and Answers
- 1.Why do atoms bond?
- A.
To empty their valence shell
- B.
To become stable
- C.
To gain one more elctron
- D.
To create a new element
- 2.What does the Octet Rule state?
- A.
Atoms lose, gain, or share electrons to obtain 9 valence electrons
- B.
Atoms always gain electrons to obtain 8 valence electrons
- C.
Atoms never change
- D.
Atoms lose, gain, or share electrons to obtain 8 valence electrons
- 3.What do the dots on the Lewis Dot Structure represent?
- A.
The element
- B.
The type of bond
- C.
All the electrons
- D.
The valence electrons
- 4.Which kind of bond is formed when one or more electron is shared between atoms?
- A.
Ionic bond
- B.
Covalent bond
- C.
Pi bond
- D.
Sigma bond
- 5.What kind of bond transfers electrons?
- A.
Ionic bond
- B.
Metallic bond
- C.
Covalent bond
- D.
Polar covalent bond
- 6.How many electrons are involved in a single covalent bond?
- A.
3
- B.
1
- C.
2
- D.
4
- 7.What kind of bond do two hydrogen atoms form?
- A.
Covalent
- B.
Ionic
- C.
Pi
- D.
Sigma
- 8.What is the strongest form of a covalent bond?
- A.
Single covalent bond
- B.
Pi bond
- C.
Ionic bond
- D.
Sigma bond
- 9.In a Sigma Bond, where do the shared electrons lay?
- A.
The valence shell
- B.
Next to the nucleus of one atom
- C.
Between the nuclei
- D.
Anywhere in the shells of one atom
- 10.Which orbital is used in a Pi Bond?
- A.
P
- B.
S
- C.
D
- D.
F
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