What is the value of k for this reaction
At a certain temperature, 4.0 mol NH3 is introducted into a2.0 L container, and the NH3 partially dissociates by the reactions:2NH3(g) <--> N2 (g) +3H2(g)At equilibrium, 2.0 mol NH3 remains. What is thevalue of K for this reactions?
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How many grams of potassium chloride(KCl) are needed to prepare.750 L of a 1.50 M solution of potassium chloride in water?
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At a certain temperature, 4.0 mol NH3 is introducted into a2.0 L container, and the NH3 partially dissociates by the reactions:
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