A solution of copper sulfate was made by dissolving 16.5 g of copper sulfate in water to make 600 cm³ of solution. Calculate the concentration of this solution in g dm‐3​

If you burn 10 kilograms of wood in a fire (combustion) what is the weight of the products after the fire has finished burning the wood?

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.

•hydration •dissociation •dissolving which one goes to which