Without these we would not be able to bend our arms or legs. A. Levers B. Bones C. Joints

In a popular classroom demonstration, solid sodium is added to liquid water and reacts to produce hydrogen gas and aqueous sodium hydroxide. part a write a balanced chemical equation for this reaction. express your answer as a chemical equation. identify all of the phases in your answer.

Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass

Which are forms of frozen water? check all that apply. dew frost hail rain sleet