What Are Reversible Reactions?

The video tutorial explains the difference between irreversible and reversible reactions, using the combustion of magnesium and the thermal decomposition of ammonium chloride as examples. It provides a step-by-step guide to conducting an experiment with ammonium chloride, highlighting safety precautions. The tutorial clarifies why the decomposition of ammonium chloride is not a sublimation reaction, emphasizing the difference between phase changes and chemical reactions.

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