Practice - Nucleus
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Practice Questions
Test your understanding with targeted questions
What particles are found in the nucleus?
💡 Hint: Think of the center of the atom.
What does the atomic number represent?
💡 Hint: It identifies the element.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What particles make up the nucleus of an atom?
💡 Hint: Remember, the nucleus is at the center of the atom.
True or False: Changing the number of protons alters the element's identity.
💡 Hint: Think about how we classify elements.
1 more question available
Challenge Problems
Push your limits with advanced challenges
If an atom has 12 protons and 13 neutrons, what is its atomic number, mass number, and identify the element?
💡 Hint: Remember that the atomic number defines the element.
If a nitrogen atom has 8 neutrons, what is its mass number, and what isotope is it?
💡 Hint: Use the atomic number of nitrogen and add the neutrons.
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Reference links
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