Which of the following isotopes is commonly used in nuclear reactors? (2021)
Practice Questions
Q1
Which of the following isotopes is commonly used in nuclear reactors? (2021)
Uranium-238
Carbon-12
Hydrogen-1
Oxygen-16
Questions & Step-by-Step Solutions
Which of the following isotopes is commonly used in nuclear reactors? (2021)
Step 1: Understand what isotopes are. Isotopes are different forms of the same element that have the same number of protons but different numbers of neutrons.
Step 2: Learn about uranium. Uranium is a chemical element that has several isotopes, including Uranium-238 and Uranium-235.
Step 3: Know the role of isotopes in nuclear reactors. In nuclear reactors, certain isotopes can be used as fuel to produce energy through a process called fission.
Step 4: Identify which isotopes are used in reactors. Uranium-238 is the most common isotope used in nuclear reactors because it can undergo fission and release a large amount of energy.
Step 5: Conclude that Uranium-238 is the correct answer to the question about which isotope is commonly used in nuclear reactors.
