What is used to measure P? To measure T? in Gas laws​

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.

What are the major types of a chemical compound

How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate