The synthesis reaction of magnesium metal and oxygen gas yields magnesium oxide. Set up an IRF table if you start with 5.00 moles of MG and 4.00 moles of O2

List four observations that indicate that a chemical reaction may be taking place

Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change

Which statement best explains the relationship between an area is geography and the temperature of its surface water