Question:
Which one of the following statements is NOT correct?
Which one of the following statements is NOT correct?
Options:
- Diamond is hard due to extended covalent bonding in it
- Fullerene is composed of five and six membered rings
- Diamond is good conductor of electricity
- Graphite is used as a lubricant
- Diamond is hard due to extended covalent bonding in it
- Fullerene is composed of five and six membered rings
- Diamond is good conductor of electricity
- Graphite is used as a lubricant
Correct Answer: Diamond is good conductor of electricity
Explanation:
Diamond is a bad conductor of electricity while graphite is a good conductor of electricity.
Diamond is a bad conductor of electricity while graphite is a good conductor of electricity.