Podcast
Questions and Answers
Which type of bond relies on the sharing of a pair of electrons between non-metals?
Which type of bond relies on the sharing of a pair of electrons between non-metals?
- Ionic bond
- Covalent bond (correct)
- Metallic bond
- Polar covalent bond
What is the key factor in determining whether a bond is polar or nonpolar?
What is the key factor in determining whether a bond is polar or nonpolar?
- Atomic radius
- Number of shared electrons
- Electronegativity values (correct)
- Ionic charge
What is the electronegativity difference range for a polar covalent bond?
What is the electronegativity difference range for a polar covalent bond?
- 0.4-1.7 (correct)
- 0.1-0.3
- 1.8-2.0
- 2.1-3.0
Which element in a polar covalent bond will have a partially negative charge?
Which element in a polar covalent bond will have a partially negative charge?
Which of the following is an example of a molecule that relies on polar covalent bonds?
Which of the following is an example of a molecule that relies on polar covalent bonds?
Which type of bond is formed between a hydrogen and a chlorine atom in hydrochloric acid?
Which type of bond is formed between a hydrogen and a chlorine atom in hydrochloric acid?
What is the electronegativity difference required for a bond to be classified as nonpolar covalent?
What is the electronegativity difference required for a bond to be classified as nonpolar covalent?
Which type of bond is found in a peptide bond?
Which type of bond is found in a peptide bond?
Which element has the highest electronegativity?
Which element has the highest electronegativity?
What is the key factor that determines the degree of sharing of electron pairs in a covalent bond?
What is the key factor that determines the degree of sharing of electron pairs in a covalent bond?
Flashcards
Nonpolar Covalent Bond
Nonpolar Covalent Bond
A chemical bond formed between two non-metals where electrons are shared equally.
Polar Covalent Bond
Polar Covalent Bond
A chemical bond formed between two non-metals where electrons are shared unequally.
Electronegativity
Electronegativity
The ability of an atom to attract electrons in a chemical bond.
Electronegativity Difference
Electronegativity Difference
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Nonpolar Covalent Bond
Nonpolar Covalent Bond
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Polar Covalent Bond
Polar Covalent Bond
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Partial Negative Charge
Partial Negative Charge
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Partial Positive Charge
Partial Positive Charge
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Electronegativity Difference Threshold
Electronegativity Difference Threshold
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Fluorine
Fluorine
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