Which of these would you expect to be solute in the non polar solvent cs2, carbon disulfide?
a) h2o
b) cbr4
c) caco3
d) mgs

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.