Cobalt dissolved in water forms co(h2o)62+, which absorbs light at 500 nm and appears red. if cyanide is added to the solution, what would you predict would happen?

Aglow 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.