Chemistry · Chemical Reactions and Equations

Which of the following chemical equations is an example of a thermal decomposition reaction?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

12AgCl → 2Ag + Cl2
2ZnCO3 → ZnO + CO2✓
32NaCl (molten) → 2Na + Cl2
42H2O → 2H2 + O2

Correct answer

ZnCO3 → ZnO + CO2

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Which of the following chemical equations is an example of a thermal decomposition reaction?

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Which of the following chemical equations is an example of a thermal decomposition reaction?

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