Acylindrical container of garlic powder has a height of 9 cm and 1.2 times the radius of another cylindrical container of the same height. if the volume of the smaller container is 36πcm^3 what is the volume of the larger container? i know the correct answer is 51.94πcm^3 but i dont understand because the answers i got was 43.2π.

There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of several useful plastics. in the first step, calcium carbide and water react to form acetylene and calcium hydroxide: cac2 (s) + 2h2o (g) → c2h2 (g) + caoh2 (s) =δh−414.kj in the second step, acetylene, carbon dioxide and water react to form acrylic acid: 6c2h2 (g) + 3co2 (g) + 4h2o (g) → 5ch2chco2h (g) =δh132.kj calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide from these reactions. round your answer to the nearest kj .