Distinguish
between
matter
and a substance​

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally

What is a metal replacement reaction

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.