A candle is placed in a large, sealed jar that allowed it to burn for several minutes before running out of oxygen. How is the weight of the candle affected?

What is lincoln's purpose in writing this speech? question 1 options: to stress the difficulties of war to honor those who died in the war to call for an end to the war to call the country to join a new war

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?