Please just help me.

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

When the water vapor cools it condenses select a number that represents his process on the

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change