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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a giant covalent structure?
💡 Hint: Think about the arrangement and strong connection of atoms.
Question 2
Easy
Name one example of a giant covalent structure.
💡 Hint: Consider natural minerals and their properties.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What type of bond holds the atoms in a giant covalent structure together?
- Ionic
- Covalent
- Metallic
💡 Hint: Think about how electrons are involved in bonding.
Question 2
True or False: Graphite is a good electrical conductor due to its delocalized electrons.
- True
- False
💡 Hint: Remember graphite’s unique structure.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the energy required to break the giant covalent structure in diamond if one bond requires 340 kJ/mol and there are 5 x 10^23 bonds in one mole of diamond.
💡 Hint: Consider how to find total energy for all bonds.
Question 2
Explain the difference in electrical conductivity between graphite and silicon dioxide and how the structure contributes to this difference.
💡 Hint: Think about the arrangement of electrons in both materials.
Challenge and get performance evaluation