How much heat would a 109 granite rock absorb if the temperature increased from 29.8 °C to 131.3 °C? (granite specific heat is 0.803 J/g°C)

can you attach a picture of the lettuce? : )

a 20-cm-long, cylindrical graphite (pure carbon) rod is inserted into an oxidizing atmosphere at 1145 k and 1.013 x 105 pa pressure. the oxidizing process is limited by the diffu- sion of oxygen counterflow to the carbon monoxide that is formed on the cylindrical surface.