Draw and label a model of the flow of energy of an ice cube dropped into a container of warm water. The ice is the system and the warm water is the surrounding. ( Can you Please draw so I can send to my teacher )

3.09 lab: reaction of metals 1 which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.