Aluminum has a specific heat of 897 J/kg C. Methanol has a specific heat of 2450 j/kg C. What material needs more energy to raise the temperature 1 degree C?

In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust

Long term exposure to waves can cause sunburns and skin cancer. a) visible b) infrared c) gamma rays d) ultraviole

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.. .