Halla el volumen que ocupa, (presión y temperatura estándar o normales): a) 5 moles de oxígeno molecular, O2
b) 200 g de CO2
c) 3,18 · 1026 moléculas de H2

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.

40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume

What is the average rate of the reaction between 10 and 20 s?