Give two examples of energy transfer by conduction between two
objects

If a || b and e || f, what is the value of y ?

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.

How many moles of oxygen gas are produced from the decomposition of six moles of potassium