In 1952 NBC launched a network radio program featuring Howdy, and in 1954 Howdy Doody became an international television hit with a Cuban and a Canadian show, using duplicate puppets and local talent, including Robert Goulet as Canadian host, Timber Tom.
1 Answer 1. active oldest votes. up vote 1 down vote. You're right that IF the metal calorimeter and the styrofoam calorimeter were both perfect and behaved in the way that we usually pretend calorimeters do (they don't absorb or lose heat) then they should produce identical results, for the enthalpy reason you provide.
1 Add 1/3 cup of hot tap water (about 50Â°C) to a second Styrofoam cup. 2  Determine the temperature of the water in each Styrofoam cup and record it in your lab notebook. 3  Now add the cold water to one of the plastic cups containing the luminol, perborate, and copper sulfate.