Aresearcher studying the nutritional value of a new candy places a 3.10 g sample of the candy inside a bomb calorimeter and combusts it in excess oxygen. the observed temperature increase is 2.63 degree c. if the heat capacity of the calorimeter is 44.60 kj⋅k^−1, how many nutritional calories are there per gram of the candy?

What does a particular point on a line of a phase diagram represent? o a. the maximum temperature a substance can exist at without bonds breaking b. the pressure created by the kinetic energy of molecules at a particular temperature c. the melting point or boiling point of a substance at a specific pressure d. the conditions in which temperature and pressure have equal effects on a substance

At 20°c, a sample of h2o liquid and a sample of co2 gas each have the same average kinetic energy. why is one a liquid and the other a gas at this temperature?

What are the two largest greenhouse gases