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Which of the following reactions is the opposite of a decomposition reaction?
Cl2 + 2KI --> 2KCl + I2 is an example of which type of reaction?
Consider this reaction: 2HgO --> 2Hg + O2. Which of the following is the best explanation for why this reaction is a decomposition reaction?
What would most likely be the products of the decomposition of HI (hydrogen iodide)?
What is most often necessary for a decomposition reaction to occur?
A piece of copper is placed into silver nitrate. Given that the activity of copper is greater than that of silver, what will happen?
What is always true of a single-displacement reaction?
Which of the following is a decomposition reaction?
What are the products of a single-displacement reaction when magnesium metal (Mg) reacts with copper sulfate (CuSO4)?
Will lead (Pb) react with HgSO4? (Note: Visit k12, go to 5.06 lesson in Chemistry for the Most active list or search online.)