Practice - Isotopes and Isobars
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Practice Questions
Test your understanding with targeted questions
Define isotopes.
💡 Hint: Think about particles that are similar but differ in neutrons.
What is an isobar? Give an example.
💡 Hint: Remember, they share a mass but are different elements.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is true about isotopes?
💡 Hint: Focus on what defines an isotope.
Are isobars different elements with the same mass number?
💡 Hint: Think about the mass number and what elements share it.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Calculate the number of neutrons in Carbon-14 and explain how it is categorized as an isotope.
💡 Hint: Use the formula mass number minus atomic number.
If element X has a mass number of 38 and 18 protons, name this element and identify isobars with it.
💡 Hint: Identify the element using the periodic table.
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