Christmas gifts for her

Summarize possible ways in which phases of matter could combine to form a solution.

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

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.