Transition metals tend to a. form cations b. lose electrons from the ns subshell first c. form more than one ion d. all of the above

If you want to create an electrical current, which situation would produce a solution capable of this

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

If the density of water is 1.0 g/cm3, which of these materials would float in water, based on their densities? check all that apply. aluminum cork iron lead wax