Glencoe virtual lab how does thermal energy affect the state of a substance

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

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas