7. Chemical Reactions
Balancing Chemical Equations (Simplified)
Problem 93
Textbook Question
Textbook QuestionCobalt(II) chloride, a blue solid, can absorb water from the air to form cobalt(II) chloride hexahydrate, a pink solid. The equilibrium is so sensitive to moisture in the air that CoCl₂ is used as a humidity indicator. Write a balanced equation for the equilibrium. Be sure to include water as a reactant to produce the hexahydrate.
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