Take The Covalent Bond Review Practice Test!
6 Questions
| Total Attempts: 43
; &nbs p; &nb sp; &n bsp; & nbsp; Do you believe you understand enough about the covalent bond to pass a test? This quiz may be of assistance. A covalent bond is the bond created when two electrons are shared between two atoms. Typically, each atom contributes one electron to form a pair of electrons shared by both atoms. This intelligent quiz will demonstrate your bond with this information. You can do it.
Questions and Answers
- 1.A _____ bond is a _____ bond that results from the sharing of valence electrons.
- A.
Covalent; chemical
- B.
Covalent; ionic
- C.
Covalent; covalent
- D.
None of the above
- 2.A electron tries to achieve a count of eight valence electrons to become stable, this is known as the _______.
- A.
Covalent bonding
- B.
Exothermic reaction
- C.
Octet rule
- D.
All of the above
- 3.A triple bond is created when three electrons are shared with ______ atoms.
- A.
One
- B.
Two
- C.
Three
- D.
Four
- 4.Which of the following is NOT a factor of strength for a covalent bond?
- A.
Distance
- B.
Potential energy
- C.
Energy
- D.
Bond dissocaiton energy
- 5.A ____ bond is formed when paralle orbitals overlap to share electrons.
- A.
Sigma
- B.
Covalent
- C.
Double
- D.
Pi
- 6.Bonus: What the difference between an exothermic reaction and a endothermic reaction?
Covalent bonds are produced when electrons are shared between atoms and are attracted by both atoms' nuclei. In pure covalent bonds, the electrons are divided equally. In polar covalent bonds, the electrons are distributed...
Questions: 10 | Attempts: 7868 | Last updated: Apr 21, 2021
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Sample QuestionWhat is a chemical bond that involves sharing a pair of electrons between atoms in a molecule?
What do you know about covalent bonds? Covalent bonds are essential ways of bonding in organic chemistry, and the creation of covalent bonds is the result of atoms sharing some electrons. Examples of common covalent bonds...
Questions: 7 | Attempts: 4869 | Last updated: Apr 21, 2021
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Sample QuestionWhy do nonmetals covalently bond?
A covalent bond is a chemical link that encompasses the allocation of electron pairs between atoms. These electron pairs are recognized as shared pairs or bonding pairs, and the constant stability of attractive and repulsive...
Questions: 10 | Attempts: 598 | Last updated: Apr 21, 2021
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Sample QuestionThe rule that states that atoms will tend to bond in such a way that they will gain 8 electrons in their outermost energy shell is the...
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