ACT Prac Test with prep notes

4 421. Which of the following graphs best illustrates the relationshipbetween the heat released by the foods listedin Table 1 and the change in water temperature?A.heat released (kJ)C.heat released (kJ)23. Which of the following lists the foods from Tables 1and 2 in increasing order of the amount of heatreleased per gram of food?A. Potato, egg, bread, sucrose, cheeseB. Sucrose, cheese, bread, egg, potatoC. Bread, cheese, egg, potato, sucroseD. Sucrose, potato, egg, bread, cheeseB.heat released (kJ)change intemperature (°C)D.heat released (kJ)change intemperature (°C)change intemperature (°C)change intemperature (°C)22. Based on the data in Table 2, one can conclude thatwhen the mass of sucrose is decreased by one-half, theamount of heat released when it is burned in a bombcalorimeter will:F. increase by one-half.G. decrease by one-half.H. increase by one-fourth.J. decrease by one-fourth.24. Based on the information in Tables 1 and 2, the heatreleased from the burning of 5.0 g of potato in a bombcalorimeter would be closest to which of the following?F. 5 kJG. 10 kJH. 15 kJJ. 20 kJACT-61C-PRACTICE49GO ON TO THE NEXT PAGE.