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Which of the following are decomposition reactions? ~There can be more then one answer~ A. K2CO3 (s) → K2O (s) + CO2 (g) B. 2Na (s) + Cl2 (g) → 2NaCl (s) C. 2LiOH (s) + CO2 (g) → Li2CO3 (s) + H2O (l) D.
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3 votes
Which of the following are decomposition reactions?

~There can be more then one answer~


A. K2CO3 (s) → K2O (s) + CO2 (g)
B. 2Na (s) + Cl2 (g) → 2NaCl (s)
C. 2LiOH (s) + CO2 (g) → Li2CO3 (s) + H2O (l)
D. 2SO3 (g) → 2SO2 (g) + O2 (g)

User Gili Yaniv
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1 Answer

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A and D

Look for 1 reactant and more than 1 product
User Simonberry
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