1. Specific heat is usually measured...
a. at constant temperature.
b. for a particular volume of a substance.
c. in degrees Celsius or kelvins.
d. at constant pressure.
a
2. A 2500 g sample of a substance was heated from 113°C to 289°C. The substance absorbed 450 J of
heat. What is the specific heat of this substance?
a. 1.0 x 10-3 J/g. °C b. 2.0 x 109 J/g. °C c. 1.0 x 10-6J/g. °C d. 6.4 x 10-3 J/g.°C