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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define isotopes.
💡 Hint: Think about the atomic number remaining the same.
Question 2
Easy
What are isobars?
💡 Hint: Consider their atomic numbers.
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 are isotopes?
- Atoms of the same element with different atomic numbers
- Atoms of different elements with the same mass number
- Atoms of the same element with different mass numbers
💡 Hint: Remember what makes them different.
Question 2
Is ¹⁴C an isobar to ¹⁴N?
- True
- False
💡 Hint: Look at their mass numbers.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
In a lab, you have samples of ¹²C and ¹⁴C. Identify any isotopes present and explain how you know.
💡 Hint: Focus on the atomic number and mass number relationship.
Question 2
Describe a practical application of isotopes in medicine and how it utilizes their properties.
💡 Hint: Think about how isotopes decay and what that means for medicine.
Challenge and get performance evaluation