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Questions and Answers
Which of the following is an example of a macromolecule?
Which of the following is an example of a macromolecule?
- Water
- Glucose (correct)
- Oxygen
- Carbon dioxide
What type of chemical bonding involves the sharing of electrons between atoms?
What type of chemical bonding involves the sharing of electrons between atoms?
- Covalent bonding (correct)
- Van der Waals forces
- Hydrogen bonding
- Ionic bonding
Which of the following is a characteristic of ionic bonding?
Which of the following is a characteristic of ionic bonding?
- It occurs between two nonmetal atoms
- It involves the sharing of electrons
- It forms molecules with a net charge (correct)
- It is weaker than covalent bonding
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