Select all the correct locations on the image.
The image shows a model of a nuclear reaction. Which objects could hit other atoms, producing a chain reaction?

Melting 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.

Define dew point. i am writing this part to be able to ask the question

Chemistry worksheet - i am not sure what they are asking for exactly?