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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the ionic bond in sodium chloride?
💡 Hint: Remember how sodium and chlorine ions are formed.
Question 2
Easy
What does Na⁺ represent?
💡 Hint: Think about what happens when sodium loses an electron.
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 happens to sodium when it forms an ionic bond?
- It gains an electron.
- It loses an electron.
- It neither gains nor loses an electron.
💡 Hint: Remember the electron configuration of sodium.
Question 2
True or False: Chlorine becomes positively charged when it gains an electron.
- True
- False
💡 Hint: Think about the charge changes involved when gaining electrons.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If sodium ions transition to a solid state by cooling an NaCl solution, describe the lattice structure it forms and the forces involved.
💡 Hint: Think about the ionic forces and structural arrangements.
Question 2
Sodium chloride is often used in preserving food; explain how its ionic nature contributes to this function.
💡 Hint: Consider how ionic compounds interact with water and biological cells.
Challenge and get performance evaluation