Substance a and substance b initially at different temperatures are placed in thermal contact with each other in a thermally insulated container. assuming no phase change occurs, explain whether the following statement is true or false: "the energy that is transferred to or from the object with the larger heat capacity must be greater than the energy that is transferred to or from the object with the smaller heat capacity." a 3.50 kg piece of lead and a 1.5 kg piece of aluminum are heat, and they can only exchange it with each other. the initial temperature of the lead is 48°c, and the initial temperature of the aluminum is 35°c. a) if it is possible, construct a single, closed energy-system diagram for the process of lead and aluminum coming to thermal equilibrium. write an algebraic expression of energy conservation in terms of the aes of the two energy systems, and then substitute in the appropriate expressions for the aes. finally, substitute in all known numerical values. do you have enough information to find the equilibrium temperature? placed in contact. they are able to exchange energy as