For each pair, which has higher potential energy?
(a) the fuel in your car or the gaseous products in its exhaust
(b) wood in a fire or the ashes after the wood burns

Which of the following is true about a carbonated soft drink? . the carbon dioxide is the solvent, and water is the solute.. the water is the solution, and carbon dioxide is the solvent.. the carbon dioxide is the solution, and the water is the solvent.. the water is the solvent, and the carbon dioxide is the solute.. .

How do dying stars contribute to the formation of planets

Using the periodic table, complete the following. element: hydrogen symbol: h₂ molecular weight: g mass of one mole: g/mol