1.4 - Questions
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Practice Questions
Test your understanding with targeted questions
What happens when a magnesium ribbon is burnt?
💡 Hint: Think about the compounds formed when magnesium reacts with oxygen.
Name a type of reaction that combines two substances.
💡 Hint: Look for a term that involves addition.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a displacement reaction?
💡 Hint: Think about how metals interact in solutions.
True or False: A combination reaction produces two or more products.
💡 Hint: Consider the definition of combinations in chemistry.
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Challenge Problems
Push your limits with advanced challenges
Given the reaction Fe + CuSO₄ → FeSO₄ + Cu, identify the type of reaction and balance it.
💡 Hint: Consider the reactivity of metals when balancing.
Balance the following equation: H₂ + O₂ → H₂O.
💡 Hint: Remember the needs for hydrogen and oxygen in water.
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Reference links
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