A glow stick contains a glass vial with chemicals. When the glow stick is bent, the vial breaks and the
chemicals react to produce a glow. A science student observes that a glow stick kept in the freezer glows for a
longer duration than a glow stick kept at room temperature. What conclusion can be drawn based on the
observation? Be sure to note the outcome and test variables in the conclusion.
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Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.
Answers: 1
A glow stick contains a glass vial with chemicals. When the glow stick is bent, the vial breaks and...
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