Which of the following is not true about the Law of Conservation of Energy? (2 points)

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

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.