See if you can tell that heat makes molecules move ... In a separate empty cup, make a detergent solution by mixing ½ teaspoon of liquid dish detergent with 1 tablespoon of water. Lower the open mouth ...

The relationship used to determine the heat energy required to change the state of a substance is: \(E_{h} = ml\) \(E_{h}\) is the energy required to change the state ( \(J\)) \(l\) is the ...

There are different ways to determine the specific heat capacity of water. In this required practical activity it is important to: measure and observe the change in temperature accurately use the ...

Nature Research Intelligence Topics enable transformational understanding and discovery in research by categorising any document into meaningful, accessible topics. Read this blog to understand ...