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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens in radioactive decay?
π‘ Hint: Think about stability and what happens during the decay process.
Question 2
Easy
What type of particle is emitted during alpha decay?
π‘ Hint: Consider the composition and charge of an alpha particle.
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 particle is released in alpha decay?
- Beta particle
- Alpha particle
- Gamma ray
π‘ Hint: Remember the composition of an alpha particle.
Question 2
True or False: Beta decay results in a nucleus that has a higher atomic number.
- True
- False
π‘ Hint: Consider how the transformation affects the atomic number.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the remaining amount of a 100g sample of Uranium-235 after three half-lives, knowing its half-life is 700 million years.
π‘ Hint: Remember to apply the half-life principle iteratively.
Question 2
Discuss the potential implications of radioactive decay in nuclear medicine and offer at least two examples.
π‘ Hint: Think about how the properties of different isotopes influence their application in medicine.
Challenge and get performance evaluation